Complaint
| Feature | Description |
|---|---|
| Product Name | Wire and Cable High-Power Power Frequency Withstand Voltage Tester |
| Application | Testing the electrical insulation properties of wires and cables under high-voltage conditions |
| Test Voltage | AC 0-200kV (adjustable) |
| Accuracy | ±2% |
| Test Frequency | 50Hz |
| Test Capacity | 1-500mA |
| Power Supply | AC220V±10%, 50Hz |
| Display | Digital display |
| Safety Protection | Over-current protection, over-voltage protection, short-circuit protection, grounding protection |
| Certification | CE certified |
| Warranty | 1 year |
Product Description:
A high-power power frequency voltage withstands tester is applicable to various types of electrical products, wire and cable power frequency voltage resistance test. Is the universities and colleges, scientific research, measurement, quality inspection, wire and cable manufacturers and other units necessary inspection equipment.
Wire and cable for power frequency voltage withstand test, because there are a large interelectrode capacitance, processing frequency voltage have a larger capacitance current, voltage resistance tester can't meet this requirement.
When the supreme test voltage is 5 kv, but bear the capacitive current of 5 a below, 25 kva capacity. Special requirements can be customized.
1), the machine structure for the monolithic box, the box body under the wheels, try to install adjustable easy maintenance.
2), the machine of the high voltage transformer using epoxy cast dry-type transformer, small volume, lightweight, high degree of insulation, moistureproof performance is good.
3), high-power power frequency voltage withstand tester equipped with an electric voltage regulator and the electronic control circuit, voltage automatically, with only a high voltage start, when the test button pressure test and breakdown test can be done automatically.
4), the machine for each ascending/descending voltage constant speed, won't produce high voltage, voltage tests can automatically control, to achieve high accuracy, and good reproducibility.
Technical parameters
input voltage: AC 220, 50 HZ.
output voltage test: AC 0 ~ 5 kv, 50 hz; Accuracy + / - 3%.
transformer capacity: 25 kva.
output current: maximum 5 a (the company standard).
breakdown current: 1 a, 2 a, 3 a, 4 a, 5 a five file selection, can be set. Accuracy of + / - 5% (the company standard).
test time: 1 ~ 999 s adjustable; The accuracy of + / - 2%.
