Solar PV Module Insulation Resistance Tester
Technical parameters:
1, Insulation resistance and leakage current double parameters test.
2, Insulation resistance measurement range: 100 k-10 T Ω (105 ~ 1013 Ω )
3, Insulation resistance basic accuracy: < 1 G: 1%, 1 G: 3%, frequency quartile
10 G: 5%, 1 T: 10% frequency.
4, Output any load voltage: 1.0 VDC ~ 1000 VDC, < 100 V: Voltage stepping Measures 0.1 V, frequency 100 V: Voltage step 1 V amount. Basic accuracy: 1%
5, Maximum charge current: 30 mA ± 5 mA.
6, Six range to be automatic or manual testing.
7, Three gears test speed: High speed 55 times/SEC, medium-speed: 25 times/SEC, full speed: Three times/SEC.
8, The built-in accurate timer, custom charging time, regularly time: 0 SEC-999.9 seconds.
9, Double show: Shows leakage current, absolute deviation (Δ ABS)relative Deviation (Δ %) and separation output results (GD/NG) at the same time
10, A variety of trigger way: Internal trigger, manual trigger, external trigger and Remote triggered.
Performance characteristics:
1. High brightness, super clear four color VFD display, various parameters shows At the same time.
2. The open range reset function.
3. The comparator (sorting) function: Built-in group of 30 records, can be measured on a GD/NG judgment.
4. The comparator output: Through the optional RS232C output interface, Handler sorting results.
5. The ring can be set the switch.
6. Ring and display adjustable
7. The built-in RS232C serial interface.
8. Optional Handler interface.
9. Compatible SCPI programming standards
10. Optional pedal switch.
Company customers visit
Audited Supplier 
){kind=link}