Hewlett-Packard HP-8350B sweeps the source HP/AGILENT

HP8350B
· Accurate high-resolution digital display
· Have Cursor and cursor scan 5 cursors of the function
· Store / transfer 9 groups of preceding board states
· Suitable for all HP83500 series plug-in packages
· All HP-IB procedures control
· Can use with HP network analysis instrument together

HP8350B sweeps the source host computer
The function of HP8350B has strengthened and swept the application of the oscillator frequently greatly. Besides having habitual scanning and CW frequency function, HP8350B has increased and expanded cursor function, multi-purposed data entry and complete HP-IB procedure to control. Besides HP83500 series radio frequency plug-in package generally employed, HP8350B can use the HP86200 series plug-in package through HP11869A adapter too. And HP8350B can be used with HP8510/8410C vector network analysis instrument and HP8756A/HP8757 series scalar quantity network analysis instrument together. The frequency precision can be improved by using HP5343A counter to measure initially, stop or activate the frequency of the cursor.
HP8350B has three kinds of methods to change function value: Control and fasten the knob, key in or walk into the key to import.
HP8350B can use 5 cursors. These cursor and digital reading of the high offering an explanation rate are made up and used, can read the accurate position that the important frequency reflects easily. Can calculate the difference between two cursors in cursor function cursor. The cursor can revise the central frequency (marker&rarr too; CF) Or it is initial /stop frequency (scanning cursor) .
Keep / transfer the function dailily in or test in repeated measurement automatically. This function has offered 9 pieces of memory space, every one can store a group of arrangement on preceding board. The use of the permanent memory function has guaranteed that can be protected to storing the content even on condition that cut out.
HP8350B compares two independent frequency ranges or level at the same time through scanning the mode alternatively. After not scanning activation alternatively, HP8350B set up between the state and arrangement state of memory any succeeding in scanning and switching over alternatively in present preceding board. This kind of function can deal with and reveal on two passways through HP8756A or HP8757A network analysis instrument.
All preceding boards control ‘ Except exchanging the switch) Can all be programme-controlled or control through HP-IB mouth. Can be regarded as a receiver HP-IB mouth HP8350B, can be regarded as the transmitter too.
Will go on examining after starting the machine or pressing and resetting the key. This kind of function can prove HP8350B function is normal. If problematic, wrong code will reveal, at preceding board, help you check, go wrong in main board or component rapidly.
Technical indicator of HP8350B
The frequency controls the function
Consult frequency range, linearity degree and precision index of the radio frequency plug-in package.
The start / lapse scans: Scan from initial frequency to stop the frequency
CF/ F scans: Regard CF as the centre to scan upwards symmetrically
F: The frequency width scanned, go on in 0- 100% of the frequency range ceaselessly
Adjustment.
CF resolution ratio: 0.00038% (262.144 o’clock in wave band)
F resolution ratio:
The whole wave band is 0.1% (1024 o’clock in wave band)
It is 0.012% to be 1/8 -band or lower
It is 0.0015% to be 1/64 -band or lower
Reveal the resolution ratio: 5

CW state: The radio frequency of the single frequency is exported
CW resolution ratio: It is the same as CF resolution ratio
Fine setting: Adjust CW frequency or scan the central frequency to 0.05% of the plug-in package wave band frequently strafed
Resolution ratio: 4ppm (it is that 64 is lighted among every CW point; 262.144 o’clock in the whole wave band)
Offset: Allow CW frequency or central frequency skew amount within the range of the whole bandwidth of the plug-in package
Frequency cursor: 5 frequency cursors are adjusted in scanning the range entirely independently and regulated in an all-round way.
The range or luminance cursor is available.
Resolution ratio: 0.4% of the width (256 is clicked / scanned) selected

Scan and touch off the mode
Inside: Repeat the scanning automatically
Linearity: Exchanged the linear frequency of the voltage to touch off
The outside is touched off: Driven the scanning by the outside signal
Single: Is chosen the mode and touches off the single scanning
Scan time: Vary among 10ms- 100s continuously
Scan manually: Vary continuously in scanning frequency range
The outside scans: Scanned and outputted / the signal scanned on the interface of input is controlled
Scan and export: Couple and export directly, 0 – +10V, exports and erupts with scanning the radio frequency simultaneously
The state of the instrument is stored
Keep n / access n: Can store 9 groups of different preceding boards to set up
Alt n:It in the present preceding board setting up and arrangement state of any memory of outputting the radio frequency
One is switched over and modulated
The external range is modulated: Consult RF unit technical indicator
The internal range is modulated: 27.8KHz or 1KHz switches over
Open / broken than: Consult RF unit technical indicator
The external frequency is modulated: Consult RF unit technical indicator

The long-range procedure controls (HP-IB)
HP8350B has input and outputs ability at the same time. Besides exchanging the switch, all preceding boards control programme-controlledly.
The resolution ratio of the frequency: It is the same as CF/ F adds the fine setting
The resolution ratio of level: It is the same as a HP83500 series plug-in package
HP-IB interface function: SH1, AH1, T6, L4, SR1, RL1, PR0, DC1, C0, E1

General technical indicator
Permanent memory: And
Present instrument state.
The temperature range of job: 0- +55 ¡æ
Voltage: 220V or 240V± 10%, 50- 60Hz includes the radio frequency plug-in package is here
Similar to 375VA inside
Weight ( Excluding radio frequency plug-in package) : Net weight: 16.5kg
Size: It is 425mm (wide) × It is 133.3mm (high) × It is 422mm (long)

Order information
HP8350B sweeps the source host computer
OPT400 60- 400Hz fan
OPT 803 HP5343A interface cable

HP11869A adapter
HP11869A offers an electron and mechanical interface between HP8350B and 86200 serial plug-in packages. All of HP8350B basically operate the characteristic, including HP-IB controls long-rangely and can be used. However, special plug-in package function (output level, the radio frequency is open / broken,etc.) Can’t control or be controlled long-rangely by HP8350B host computer.



Contacts: Ye JianXiong
Telephone: 8602034617188
Fax: 86020-34617233
Email: 651360437@qq.com
Web site: http://www.hs97.com
Address: The south street of bridge of Fanyu district of Guangzhou gathers together the main road No. 405 of the scene

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Pressure sensor MYD-6522MYD-6522

Technical indicator:
Type: MYD-6522A
The intersection of quantity and 300MPa Cheng
120% FS of year passes
Spend 35pC/MPa sensitively
Natural frequency Greater than or equal to 150kHz
Time of rising Less than or equal to 4¦Ì s
It is less than or equal to 0.8% that non-linear
Temperature range of job -20- 150 ¡æ
Resist and assault 5000g
Install the way Whorl M10 * 1
Front size ¦µ 6.5* 4mm
The signal exports L5


Type: MYD-6522B
The intersection of quantity and 400MPa Cheng
120% FS of year passes
Spend 25pC/MPa sensitively
Natural frequency Greater than or equal to 150kHz
Time of rising Less than or equal to 4¦Ì s
It is less than or equal to 0.8% that non-linear
Temperature range of job -20- 150 ¡æ
Resist and assault 5000g
Install the way Whorl M10 * 1
Front size ¦µ 6.5* 4mm
The signal exports L5



Contacts: The minister is thick and quick
Telephone: 8608162236107
Fax: 8608162236107
Email: myutech@126.com
Web site: http://www.myutech.cn
Address: Red Star street No. 62 of Mianyang of Sichuan Province

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Intelligence seeks the bus terminal station ‘ Can customize) IES-PCS-100

Install in lift, stair,etc. personnel pass in and out the main passway of the parking area, can inquire about the area that the vehicle stops at after importing the number plate, and reveal the simulation map.

Working voltage: 220V AC

Size: High 1420mm× Width 500mm× Deep 330mm


Screen size: 19 inches

Working temperature: -20 ¡æ- +60 ¡æ

Communication way: RJ45 network thread

Hardware disposition: Intel425 main board

CPU1.8GHz

2G memory

Hard disk 80GB



Contacts: Bao Di
Telephone: 86021-62372153
Fax: 86021-62370546
Email:
Web site:
Address: Room of A one 2806 No. 100 of road of Zun Yi of Shanghai

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Lubricating grease defends the corrosivity determination device KD-H1075

Lubricating grease defends the corrosivity determination device The type of the products: KD-H1075


Apply the sample on the new bearing, operate under light thrust load for 60 seconds, make lubricating grease distributed like operating position. , in 52 degrees, preserve for 48 hours under 100% relative humidity, then wash and check the corrosion sign of one of rolling of the bearing outer lane with bearing.


Technical parameter
1,Applicable standard: GB/T5018 ASTM D1743
2,The motor rotational speed: 1450r/min
3,Working power: AC220V 50HZ
Main characteristic
1,The instrument allocates a set of machinery and adds the lipoprotein device, a set of thrust loading device;
2,Automatically control the time of operating, reach the test and demand to shut down automatically;
3,The bearing accords with the standard requirement;
4,Working time of digital display;

Standard configuration
The axle loads the attachment 1 set
Machinery adds the lipoprotein device 1 set
Pliers Once
Host computer One
Thrust loading device 1 set
Standard bearing 10
Insurance No. 2 Branch




Contacts: He HuiLing
Telephone: 860731-83350286
Fax: 860731-83352407
Email: kadun@126.com
Web site: http://www.cadonhaicr.com
Address: Market pure town YAMADA industrialized countries of Liuyang, Shashi of provincial governor of Hunan

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Determining device KD-H1645 of missing amount of lubricating grease

Determining device of missing amount of lubricating grease The type of the products: KD-H1645


Pack the sample into front wheel hub and axle composite revised, let hub and axle operate 360¡À 5min under the fixed condition together. Determine the missing amount of lubricating grease or oil, and pay attention to observing the surface state of the bearing at the end of sample. This instrument is suitable for the missing amount of a bearing lubricating grease of the car to determine, can be used for distinguishing that there is obvious difference that misses the products which measures the characteristic.



Technical parameter
1,Applicable standard: SH/T0326 ASTM D1263
2,Heating way: The metal bath is heated
3,The way of controlling the temperature: Import PID warm accusing of device
4,The range of controlling the temperature: Normal atmospheric temperature- 150 ¡æ¡À is 0.1 ¡æ
5,Timing way: Count four apparent time-recorders
6,Timing range: 0.01s- 99h99m
7,The motor rotational speed: 660r/min¡À 30r/min
8,The complete machine power: 1KW
9,Working power: AC220V/50HZ




Performance characteristic
1,The instrument adopts the integrated design, the appearance is meaningful, easy and simple to handle;
2,The unique heat is in charge of the pole and insert and cast the body boxly to heat the system, make the heating speed fast, and control the temperature the precision is high;
3,Import the motor to rotate, the noise is low, the rotational speed is steady, mechanical performance is good and abrades small;
4,It is compact to transfer to hub and axle assembly, the crack of end is small, the bearing adopts and imports the part, the dependability and wearability have guarantee;
5,Microcomputer temperature controller, digital display, ¡À’s 0.5 ¡æ PT100 sensor of precision;
6,Count and show the time-recorder, record test period;
7,There is a thermometer hole on the axle assembly;
8,Standard motor 660r/min¡À 30r/min;
9,Two groups of heating power total 660W;
10,The case keeps warm around the body the cotton insulates against heat;




Other

Contacts: He HuiLing
Telephone: 860731-83350286
Fax: 860731-83352407
Email: kadun@126.com
Web site: http://www.cadonhaicr.com
Address: Market pure town YAMADA industrialized countries of Liuyang, Shashi of provincial governor of Hunan

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The cigarette sense of fire control tests the specialized device GAY-03

GAY— 03 type the intersection of fire and detector person who test whether our company study for many years, finalize the design a kind of specific purpose tool that produce test repeatedly, with cigarette, its structure is reasonable in design, aesthetic in appearance, easy to operate. Suitable for various types ion, photoelectric smoke sense detector. For every one that uses warning system of the fire
The unit tests warning function and installation of the fire detector construct in the engineering unit and install and confirm the indispensable tool in the course. The cigarette sense detector of fire control, with the cigarette tester Opium pipe of fire control Cigarette sending device Fire control measures the specialized tester Pop one’s head tester Tool of acceptance of work of fire control On-the-spot diagnostic tool of warning system of fire Add the cigarette checker With the cigarette testing device The fire detector, with the cigarette testing device Fire control measures the warm rifle of specialized opium pipe Cigarette sending device Fire control tests the apparatus specializedly Cigarette sense tester Warm sense tester
Its operation principle, it is to regard bar spices as the cigarette source, utilize the flue through designing of the miniature wind pump specially, press, offer the intersection of cigarette and mouth squirt cigarette, channel into the intersection of cigarette and the intersection of sense and the intersection of sense and smoke-box of detector test to their sense cigarette function. Thus convenient, reliable, fast completion test work.
First. Technical indicator







Response time: < 30 seconds







Power: Direct-flow 4.8V, 700mA/ H (four sections of high capacity, high-quality nickel hydrogen rechargeable battery)




Cigarette source: Purpose-built excellent line spices







Flexible pole length: 0.5m-2.5m







1.01m-4.5m (choose)







The electric current of job: < 120mA







Cigarette speed: < 0.5m/ s







Continuous working time: ≥ 5 hours







Second, operation method







Part from (rotate counterclockwise) with the intersection of cigarette and matrice and head of testing etc. ,Light the bar spices to push into the fragrant seat directly. (The bar spices burns the position downward, pay attention to guaranteeing the bar spices in the heavy straight position of centre of the tobacco pipe, and leave 10 millimetres of tails and emerge, in order to take out incompletely and fragrantly) .
Will cooperate with flexible pole, pull with the cigarette testing device to the necessary working length, then the intersection of top and floating switch against, examine into the intersection of detector and underpart (produce the intersection of cigarette and mouth, adjust to and just adjusts the detector well and enters the window position of cigarette) person who test ,The inner circuit of this opportunity is put through, the green indicator lamp is bright, the wind pump begins to work. At this moment, should begin to record the response time, after it is pointed out that the detector calls the police, remove with the cigarette testing device, the wind pump cuts off the power automatically, the green indicator lamp puts out.
Third, attentive matters







On with the testing device red indicator lamp of cigarette, show the storing amount of the battery has already been reduced to stipulate limit, need charging in time.


Should keep to charge time for the first time in above 16 hours (in order to the memory effect of overcoming nickel hydrogen rechargeable battery) .



The specialized charger, in order to design specially, the internal circuit is different from other products, use it, OK? ? ? The products are substituted, in case that damage adds the internal circuit of the cigarette test device.
Finish using each time, should take out in time incompletely and fragrantly and go out.






Forbid using in the anti-blast occasion.







Four, packing list

























Serial number
Name
Quantity
Serial number
Name
Quantity
Serial number
Name
Quantity
1
Cigarette adding device
One
4
Lighter
One
7
Leather trunk
One
2
Flexible pole
1 set
5
Specialized charger
One
8
Manual
A part
3
Cigarette holder
2
6
Purpose-built smoke source
A box
9
Certificate of quality
A part


Contacts: Yang ShuiYing
Telephone: 8613651363014
Fax: 86010-67693955
Email: shyyang@126.com
Web site: http://www.gahztcqqx.com
Address: Fengtai district becomes floor 504 5, Building 10 of institute of reed hole No. 1 of appearance way

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HDA300A photoelectric sensor HDA300A in the Japanese bamboo

HDA300A photoelectric sensor in the Japanese bamboo
SEEKA/TAKEX characteristic in the Japanese bamboo: The coaxial diffuse reflection type plastic optic fibre of optic fibre, polyethylene sheath, working temperature: -30 – +70 degrees
Type The line is long Sheath external diameter Diameter of optic fibre Resolution ratio Minimum crooked radius
FX83BC 2M 1.25 throws all 0.5X1 and receives all 0.265X4 0.03 15R
FX84BC 2M 1.25 throws all 0.5X1 and receives all 0.265X4 0.03 15R
FX8401BC 2M 1.25 throws all 0.5X1 and receives all 0.265X4 0.03 15R
FX7BCFX716BC 2M 2.2 throws all 0.75X1 and is thrown all 1X1 and receive all 0.265X16 0.03 by mere 0.5X4
FX205J 0.5M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FX210J 1M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FX220J 2M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FX205 0.5M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FX210 1M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FX220 2M 2.2 throws all 0.5X1 and receives all 0.25X9 0.03 30R
FT8BC 0.5M 1.25 0.5 15R
FT8EBC 1M 1.25 0.75 20R
FT108BC 2M 1.25 1 30R
FT5BC 2M 2.2 1 30R
FT105BC 2M 2.2 1.5 45R
FT505 0.5M 2.2 1 30R
FT510 1M 2.2 1 30R
FT520 2M 2.2 1 30R

Contacts: Han SongKui
Telephone: 860755-29412192/91/90
Fax: 860755-29179602
Email: sales@sztianwei.net
Web site: http://www.sztianwei.net/
Address: Flat H of the 21st floor of the mansion of the centre of era on the way of well centre of sand of Baoan district of Shenzhen (upstairs of Industrial and Commercial Bank)

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PLC masterpieces – haiwell sea are module H36DOT of H36DOT 36DO switch amount

Products & gt; > H36DOT U products picture

Brief introduction of u products

36DO transistor, can be regarded as the expansion module of any PLC host computer; Bring RS485 news report, can use as long-range IO;

Through running side by side when the bus is hung in the module behind the host computer, are supplied power by 24VDC within the host computer, can add 24VDC and supply power on the outside when the module supplies power insufficiently;

Powered by the outside 24VDC when the module is used as long-range IO through the serial bus.

u The products are carried the sub picture

u The switch amount outputs the wiring diagram


Contacts: Sea
Telephone: 860592-2230312 2230313
Fax: 860592-2230312
Email: service@haiwell.com
Web site: http://www.haiwell.com
Address: Xiamen software centre expects the number 501 of sea route 15 two times

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CG-SM 系列 微氧分析仪CG-SM

产品特色

利用氧化锆电极量测氧气的浓度。是一台低价格,小型且重量轻的微氧浓度计。

架构简单,容易安装维修。

 

产品规格:

 



Contacts: 陈杰
Telephone:86021-65177021
Fax:86021-65177025
Email:shyonglu@163.com
Web site:
Address:上海市新市路242号圣达商务楼217室

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Passive RS-485 photoelectric isolator BS485A

First, use
The Model BS485A RS-485 photoelectric isolator of the wave bodyguard electron is used for realizing the photoelectricity of RS-485 is isolated, and needn’t connect the power. BS485A is used for realizing the complete photoelectricity between the machines that RS-485 communicates and isolating, protecting RS-485 mouths and machines of communication.
BS485A is the only passive RS-485 photoelectric isolator in the world!
The electron RS-232/RS-485 with the unique skill of wave bodyguard steals electric technology, changing this kind can not become possible!

Second, hardware are installed
The appearance of the Model BS485A RS-485 photoelectric isolator is DB-9 (needle) /DB-9 (needle) Box size of switching, both ends are totally the same, divide the direction. BS485A isolates half a duplexing RS-485 signal.

Enclose: Both ends DB-9 stitch pin of BS485A are assigned as follows ‘ Furnished with the wiring end son) :
DB-9 1 2 3
Define A B GND

Third, software explain
This product does not need to accept, send the control signal! Use A, B, the intersection of [GND ] and signal only, in addition, unique internal zero delays time and receives and dispatches the switch technology automatically, guarantee suitable all software!

Fourth, performance explain
The Model BS485A RS-485 photoelectric isolator does not need to supply power, isolates the voltage 2500V, the speed supreme 9600bps of communication.
BS485A supports bodyguard’s serial RS-232/RS-485 converters completely of wave.
It does not support RS-232/RS-485 converter of other producers to pay attention to BS485A.

Click various products types and choose with the mouse right key ” The goal is stored separately ” May download various catalogues ‘ .pdf form file) The type proves HUB8485G only separate RS-232/8 to drag 4 mouthfuls of RS-485 light and isolate 5V and supply power through the concentrator in the boss RS-485 concentrator serial No. RS-485 HUB4485G1s of the characteristic The road RS-485 is collected the line converter 5V supplies power a boss RS-485/422 repeater serial BS485ARS-485 does not have photoelectric isolator of source that does not need to supply power! YG485ARS-485 only separates the repeater ‘ Original YG485C) YG485TARS-485 light supplies power through the repeater 5V YG485HARS-485 light at a high speed isolates 5V and supplies power through the repeater YG422CRS-422 light separates through the repeater to isolate 5V and supply power YG422TCRS-422 light supplies power through the repeater 5V Y485TCRS-485/RS-422 repeater 5V supplies power EH485CRS-485/422 drives the strengthening device to leave 5V and supply power (drive and increase by 2 times) 5V supply power ultra long-range the intersection of driver and serial the intersection of CAN232GRS-232 and light, RS-232/485/422 of boss, supply power the intersection of CAN232RS-232 and ultra long-range 5V of driving etc. through ultra long-range the intersection of driver and 5V CAN485GRS-485 light isolates 5V to supply power through the ultra long-range driver CAN422GRS-422 light isolates 5V to supply power through the ultra long-range driver YG-CANCAN only separates at a high speed to supply power Repeater (0-150Kbps) Isolate 5V power the intersection of CAN232BRS-232/CAN and the intersection of agreement and converter (support CAN2.0, 0-150Kbps) 5V supplies power



Contacts: Sun HanHua
Telephone: 86027-51518044
Fax: 86027-51518048
Email: lisabosi@163.com
Web site: http://www.bosika.com
Address: Scien-tech garden of the Northeast of Wuhan

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