h3trb reliability test
High temperature and high humidity reverse bias test system
Setting of upper limit of leakage current, upper limit of test voltage, and upper limit of temperature; Setting of burn-in time;
Real time monitoring and display of burn-in time, burn-in progress, number of failed stations, etc. for each channel;
Real time display and record of burn-in parameters (IR, VR, temperature, humidity per workstation);
Real time judgment of whether the limit is exceeded, alarm for exceeding the limit, and record the exceeding station and time;
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High temperature and high humidity reverse bias test system |
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Product model |
GK-H3TRB-C16 |
GK-H3TRB-H16 |
GK-H3TRB-H8P |
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Scope of application |
The system can meet the requirements for reverse bias testing of various packaging forms of diodes, transistors, half bridges, field-effect transistors, thyristors, IGBTs, modules and other series of devices in high temperature and high humidity environments. |
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Features |
1,Real time monitoring of the reverse bias voltage and leakage current of each device; 2,The maximum voltage can reach 6000V; 3,The upper and lower bridges of the module can be powered on simultaneously while monitoring leakage; 4,Record and store the data of the entire experimental process (leakage current, reverse bias voltage, temperature, humidity). And output it as an Excel report and draw the full process leakage current IR curve; 5,Setting the upper limit of leakage can quickly cut off the voltage of the circuit; 6,Vertical aging board mode, with fuses placed outside a constant temperature and humidity environment; |
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Test capacity |
16(channel)*80(station)=1280 |
16(channel)*40(station)=640 |
8(channel)*10(station)=80 |
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Basic function |
1,Setting of upper limit of leakage current, upper limit of test voltage, and upper limit of temperature; Setting of burn-in time; 2,Real time monitoring and display of burn-in time, burn-in progress, number of failed stations, etc. for each channel; 3,Real time display and record of burn-in parameters (IR, VR, temperature, humidity per workstation); 4,Real time judgment of whether the limit is exceeded, alarm for exceeding the limit, and record the exceeding station and time; 5,Real time display of the maximum IR value for each workstation, and display the time when the maximum IR value was generated; 6,The burn-in parameters are easy to call, can generate test reports, and can draw leakage current change curves. |
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Expand functionality |
①Quick cut-off function for each station (after exceeding the limit, cut off the voltage at that station for 200ms) ②NTC monitor |
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External dimensions |
W2000mmхH19150mmхD1180mm |
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Weight |
about 800kg |
about 800kg |
about 800kg |
