Negotiable
The date of payment from buyers deliver within days
Hubei
Long-term effective
2023-09-29 21:35
259
Company Profile
Wuhan Huayi Electric Power Technology Co.,LtdBy certification [File Integrity]
Contact:whhuayi(Mr.)
Email:
Telephone:
Phone:
Area:Hubei
Address:Hubei
Website:http://www.sinohipot.com/ http://whhuayi.tengshunchina.com/
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DC hipot tester adopts high frequency voltage doubling circuit, using the latest PWM pulse width modulation technology and the voltage and current double closed loop feedback technology to improve the power supply adjustment rate and load regulation rate, make voltage more stable and ripple smaller. Using imported high power IGBT device and its driving technology to eliminate the interference of the switch. According to EMI electromagnetic interference and EMC electromagnetic compatibility theory, shielding, isolation and grounding measures are adopted to improve the safety of the whole machine, and can withstand rated voltage discharge without damage. The selection of imported high-frequency high-voltage rectifier diodes makes the cylinder more compact and lightweight, to enhance the efficiency of the whole machine.
Instrument protection function is complete, with zero protection, over-voltage protection, overcurrent protection, breakdown protection, protection circuit selection of nanosecond special sensor, quick and reliable action, effectively protect the safety of personal and equipment. Add intelligent high-precision 0.75U1mA function button, which is conducive to the test of zinc oxide arrester
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Specification | 120/2 | 120/3 | 120/5 |
Rated(kV) | 120 | 120 | 120 |
Rated(mA) | 2 | 3 | 5 |
Rated power(W) | 240 | 360 | 600 |
Weight(kg) | 10 | ||
Volume(mm3) | 565*390*190 | ||
Voltage cylinder height(mm) | 535 | ||
Accuracy of output voltage | ±(1.0%R±2D) | ||
Accuracy of output current | ±(1.0%R±2D) | ||
Ripple factor | ≤0.5% | ||
Working mode | Intermittent use, 30 minutes under rated load | ||
Over-load capacity | The no-load voltage can exceed the rated voltage 10% for 10 minutes | ||
The maximum charge current is 1.25 times of the rated current | |||
Power | AC220V±10% 50HZ | ||
Service conditions | Temperature: -10-40℃ | ||
Relative humidity: less than 85% under 25℃, without moisture | |||
Altitude:1500M under |
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Number | Name | Amount | Number | Name | Amount |
1 | Mianframe | one | 8 | Four-core connecting line | one |
2 | High voltage cylinder | one | 9 | Ground lead | one |
3 | Micro-ampere meter | one | 10 | 3A Fuse | two |
4 | Discharging rod | one | 11 | Specification | one |
5 | Current limiting resistor | one | 12 | Inspection Report | one |
6 | High Voltage power line | one | 13 | Certification | one |
7 | Power line | one | Â | Â | Â |
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1. Delivery: Fast delivery and Flexible mode of transportation
2. Payment: Choose payment term and payment way you convenient
3. Sale service: 24-hour online contact, Choose the right model of equipment according to your request, give the best offer, support customization
4. Warranty period: All machine quality guarantee for one year and lift-time technical support for you. Online response to customers technical problems.
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Our Certificate
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Business license
Calibration Certificate
ISO 9001
Patent
http://www.sinohipot.com/
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