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Product Details:
Payment & Shipping Terms:
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| Rated Voltage: | 250V,500V,1000V,2500V,5000V | Rated Current: | 1MΩ Load :1mA~1.2mA, 2.5MΩ Load:1mA~1.2mA, 5MΩ Load:1mA~1.2mA |
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| Accuracy: | ±5%±3dgt, ±5%±3dgt±20% | Short-circuit Current: | 5mA±0.5mA |
| Measurement Time: | For 25hours *under A Load Of 100MΩ | Display Range: | 0.1~100.0MΩ,0.1~1000MΩ,0.1M~2.00GΩ,0.1M~100.0GΩ,0.1M~2000 GΩ |
| Temperature: | 23±5℃ | Humidity: | 45-75%RH |
| High Light: | 250V Digital Insulation Resistance Tester,5000V Digital Insulation Resistance Tester,Handheld Earth Insulation Tester |
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ZX-3125A Automatic Handheld 250-5000V Digital Insulation Resistance Tester
I. Product introduction
ZX-3125A Insulation Resistance Tester is very important to ensure the quality of products and the safety of people and equipment in operation.
Before adding power to the system, the insulation test is used to verify that it is sound and can improve the performance of the system. Insulation test can find manufacturing process problems and equipment defects, which can not be found before the equipment fails. In the European Union, the test is mandatory, even for the smallest civilian systems.
1. Designed to meet the following safety standards:
IEC 61010-1,-2-30 (CAT III 600V/CAT IV 300V Pollution degree 2)
IEC 61010-031 (Requirements for hand-held probes)
2. With auto-discharge function
When an insulation resistance like a capacitive load is measured, electric charges stored in capacitive circuits are automatically discharged after the measurement. Discharge can be checked on the voltage monitor.
3. Backlight function to facilitate working at dimly illuminated location or at nighttime work.
4. Bar graph display
5. Audible and visible LIVE circuit warning
6. With Auto-power off function
The instrument automatically will turn itself off if there is no function change or button press for 10 min to conserve battery power.
7. Auto-measurement and display of PI (Polarization Index), DAR(Dielectric Absorption Ratio).
| Isulation resistance Tester | |||||
| Rated voltage | 250V | 500V | 1000V | 2500V | 5000V |
| Measuring range | 0.1~100.0MΩ |
0.1~99.9MΩ 80~1000MΩ
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0.1~99.9MΩ 80~999MΩ 0.80~2.00GΩ
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0.1~99.9MΩ 80~999MΩ 0.80~9.99GΩ 8．0~100.0GΩ
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0.1~99.9MΩ 80~999MΩ 0.80~9.99GΩ 8.0~99.9GΩ 80~20000GΩ
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| Display range | 0.1~100.0MΩ | 0.1~1000MΩ | 0.1M~2.00GΩ | 0.1M~100.0GΩ | 0.1M~2000 GΩ |
| Open circuit voltage |
DC250V +10%,-10% |
DC 500V + 20%,-10% |
DC 1000V + 20%,-0% |
DC 2500V +20%,-0% |
DC5000V +20%,-0% |
| Rated Current |
1MΩ load 1mA~1.2mA
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2.5MΩ load 1mA~1.2mA
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5MΩ load 1mA~1.2mA
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| Short-circuit Current | 5mA±0.5mA | ||||
| Accuracy | ±5%±3dgt | ±5%±3dgt±20% | |||
IV.Product panel diagram
① Host machine panel diagram
② LCD display diagram
③ Measurement schematic diagram
V. Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
VI. PACKING AND SHIPPING
(1)We will ship products within 5-20 working days after the receipt of confirmation of your payment.
Contact Person: Leny
Tel: +86 17396104357
