Product Introduction
The MOEORW-WRY72 is a portable high-voltage digital insulation resistance tester . It features a 3.5-digit LCD display, automatic range switching , and can quickly and accurately measure the insulation resistance of electrical equipment, with a maximum range of 200 GΩ . The instrument provides four standard test voltages: 500V, 1000V, 2500V, and 5000V . The maximum output short-circuit current is ≥3mA, meeting the fast charging requirements of capacitive loads. It also boasts strong anti-interference capabilities and stable, reliable measurement data.
The product has a built-in 12V rechargeable lithium battery , equipped with low voltage warning and comprehensive safety protection functions. It is easy to operate and highly safe. It is suitable for insulation performance testing of equipment such as transformers, switchgear, wires, and motors. It can effectively detect equipment defects and process problems, ensuring the insulation safety of power systems and industrial electrical equipment before power-on. It is widely used in daily maintenance and factory testing in power, mining, and manufacturing industries.
Product Parameter (specification)
Main Technical Specifications
|
Rated voltage (V) |
500 |
1000 |
2500 |
5000 |
|
Operating voltage (V) |
Rated voltage × (1 ± 10%) |
|||
|
Measurement range |
0～20GΩ |
0～50GΩ |
0～100GΩ |
0～200GΩ |
|
Maximum error: ±10%RDG+2d (If the measured value exceeds the range, display " 1" ) |
||||
|
Output short-circuit current |
≥1.5mA |
≥1.5mA |
≥3mA |
≥3mA |
Other
| Total power consumption | ≤5W |
| Operating temperature and humidity | 0℃～40℃; ≤ 85% RH |
| Withstand voltage | AC2.5kV 50Hz 1min |
| Operating power | 12V (1.2Ah) rechargeable lithium battery |
| Charging power supply | DC24V/0.5A (±10%) |
| Dimensions | 255mm (L) × 130mm (W) × 70mm (D) |
| Weight | Approximately 1.5kg |
Product features and applications
- Multiple test voltages are available, and the insulation resistance can be measured up to 200 GΩ.
- The insulation resistance value is displayed digitally on a 31/2 LCD screen.
- The insulation resistance measurement automatically switches ranges, making it convenient to read the values.
- The output short-circuit current is greater than 3mA, which meets the requirements for fast charging of capacitive loads.
- It has strong anti-interference ability and stable and reliable readings.
- Comprehensive protection features ensure safe operation.
- Powered by a rechargeable battery, with a low voltage warning when the battery is low.
Prodection details
Power equipment testing
Insulation performance testing of high-voltage equipment such as transformers, switchgear, cables, and generators.
Industrial electrical maintenance
Routine inspection and troubleshooting of motors, frequency converters, control cabinets, and power distribution lines.
Factory quality inspection
Insulation safety verification and compliance testing of electrical products and complete sets of equipment before they leave the factory.
Project acceptance testing
Insulation safety acceptance after the completion of building power distribution and industrial system installation.
Equipment safety maintenance
Insulation condition assessment of power outage equipment helps prevent leakage, breakdown, and personal safety accidents.
Company Qualifications
FAQ
Q: Are you a factory or a trading company?
A: We are a professional manufacturer of testing equipment.
Q: How is the after-sales service?
A: The warranty period is 12 months. After the warranty period, we also provide lifetime service paidrepair or service.
Q: How is the after-sales service?
A: The warranty period is 12 months. After the warranty period, we also provide lifetime service paidrepair or service.
Q: What about transportation?
A: It depends on your requirements. We can ship to your airport by air, to your seaport by sea, or to your office by courier.
We also accept cooperation with your shipping agent.
Q: Are your keyboard, interface, software, and manuals in English?
A: Yes, if you are using the English version of the keyboard, interface, software, and manual and require other languages, please contact us for confirmation.
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