PRM8/20 Impulse Current Generator Lightning Impulse Test System Output Impulse Current Distance Measurement IEC61643-1
Product Overview:
PRM8/20 impulse current generator is used as the impact square wave current source for the flow capacity test of nonlinear resistor piece. It is mainly used to test the ability of nonlinear resistor piece to withstand long-term impulse current under the condition of overvoltage. Intelligent test equipment specially designed for 8/20 impulse current test with maximum peak value of 15KA and below, stable performance and reliable quality. In line with IEC61000-4-5/IEC 61643-1, GB18802.1, UL1449, YD-T1235[1].2, TB/T 3074 and other related lightning surge test standards, can be used for MOV, TVS, GDT, SPD and other surge protection devices test.
PRM8/20 Impulse Current Generator Lightning Impulse Test System Output Impulse Current Distance Measurement IEC61643-1
Product features:
1. Liquid crystal display, intelligent control
2. Integrated design, easy to operate, good safety
3. Use program controlled high voltage power supply, easy to set, good reliability
4. Built-in a variety of custom Settings, easy to use
5. Output current polarity, can automatically alternate positive and negative
6. Built-in software protection, no need to operate in a fixed order
7. Built-in single coupling/decoupling network section online test
8. Can be very convenient to upgrade the product
9. Built-in RS232 communication interface, can support computer control (provide corresponding control software)
10.Digital oscilloscope can be connected to detect waveform
PRM8/20 Impulse Current Generator Lightning Impulse Test System Output Impulse Current Distance Measurement IEC61643-1
Technical parameters:
| Model |
The PRM8/20(20KA) can be customized for 30KA |
| output waveform |
8/20us |
| output range |
0.5KA~20KA |
0.5KA~15KA |
0.5KA~12KA |
| Output impedance (three internal resistances can be set freely) |
0.5Ω |
0.75Ω |
1Ω |
|
Polarity
|
Positive/negative, alternating between positive and negative
|
| phase position |
Synchronize with power 0 to 359 or asynchronously
|
| Coupling/decoupling network |
Built-in single-phase three-wire power network
(AC:0~260v,DC:0~200V ,load currentImax:30A)
|
| Times |
1-9999C |
| interval |
10-9999S |
| working voltage |
AC220V 50/60HZ |
|
Dimensions
|
605*700*1620mm |
Audited Supplier 
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