HTPV-26 Bypass diode test/Bypass diode functionality test

Model NO.: HTPV-26
Delivery:: FOB
Minimum order quantity:: 1
Supply Ability:: 100 / Month
Country of Origin:: China
Stock Time:: 30 Days

Quantity:

Product Description
Basic Information

Function and feature

Modular design can realize automatic and manual testing, support multi channel diode and temperature collection
Real time monitor testing time, junction box surface temperature ( 1 channel), diode current, diode voltage etc data
Can display all data curve:30℃, 50℃, 70℃,90℃ temperature curve display under the same coordinate system, corresponding under 30℃, 50℃,70℃,90℃ temperature impulse power trigger time section and current curve show the same coordinate system
Based on the testing data use the minimum tow multiplicative fitting curve to get the VD against TJ feature, software show this curve, in the curve can display every temperature collection corresponding voltage value, automatic calculation diode junction temperature , and will fitting equation show on the interface
For the program control power working time interval’s temperature curve show the same coordinate system, corresponding current and voltage display under the same coordinate system
All the data can export as Excel, curve of figure formal export, convenient data handle and analysis

Testing machine configure

Name	Quantity
Cabinet	1
Host	1
Display screen	1
High speed acquisition card	1
Temperature acquisition module	1
Control system	1
Impulse power	1
Program control power	1
Test line	1
Thermocouple	1

4 Technical specifications
4.1 Impulse power (RS-485)
   Testing range:0-15V
   Testing accurate:2%
   Resolution:0.01V
   Testing range:0-20A
   Impulse width≤1ms
   Testing accurate:1%

4.2 Program control power (RS-485)
   Testing range:0-20V
   Testing accurate:2%
   Resolution:0.1V
   Testing range:0-25A
   Testing accurate:2%
   Resolution:0.01A

4.3 Themocouple
   Testing range:0-200℃
   T type thermocouple
   Testing accurate:+/-1℃
   Resolution:0.1℃

4.4 Temperature collection
Support RS 485 communicated, support J, K, T,E, R, S and B type thermocouple input
16 bit resolution
8 channel different input
T/C software configuration , low voltage current input
Isolation voltage:3000Vdc
Support modbus/TRU control
Support 4-20mA

4.5 Data acquisition card
  Support 32 bot 5 V PCI total line
  12 bit A/D resolution
  Channel automatic scan function select
  16 channel single terminal simulate input
  Sampling rate the highest 1MS/s
  Board loading 1K sampling point A/D FIFO
       Bipolar simulate input range:+/-10V, +/-5V, +/-2.5V, +/-1.25V, +/-0.65V