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Digital Display AC Hipot VLF Test Set For 0.1Hz Cable AC Withstand Voltage Tester

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Wuhan Huaying Electric Power Tech & Science Co., Ltd

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Digital Display AC Hipot VLF Test Set For 0.1Hz Cable AC Withstand Voltage Tester

Brand Name : Huaying

Model Number : Huaying Series

Certification : ISO， CE

Place of Origin : Wuhan Hubei China

MOQ : 1 Set

Price : Negotiable

Payment Terms : T/T L/C

Supply Ability : 200 sets per month

Delivery Time : 7 Working Days

Packaging Details : Wooden Case

Records for result : Built-in printer

Output frequency : 0.1Hz, 0.05Hz, 0.02 Hz

Usage : VLF Generator

VLF Hipot Tester Application : Power cable and generator insulation test

Display : Digital display

Service : Engineers are available to service machinery overseas

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Digital Display AC Hipot VLF Test Set For 0.1Hz Cable AC Withstand Voltage Tester

Product Name: Very Low Frequency Tester

Equipment Description:

The VLF testers (Generator) are suitable for
Testing cables, transformers, switchgear,
Rotating machinery, and other
Electrical apparatus.

Models:

Type	Output Voltage/Current	Load Capacity	Control Unit		Booster		Fuse Tube
Type	Output Voltage/Current	Frequency/Capacitance	Dim. (cm)	Wt (kg)	Dim. (cm)	Wt (kg)	Fuse Tube
VLF-30/1.1	30KV/20mA	0.1Hz ≤ 1.1uF 0.05Hz ≤ 2.2uF 0.02Hz ≤ 5.5uF	28× 37× 22	4	33× 18× 34	25	5A
VLF-40/1.1	40KV/30mA	0.1Hz ≤ 1.1uF 0.05Hz ≤ 2.2uF 0.02Hz ≤ 5.5uF	28× 37× 22	4	35× 20× 36	35	6A
VLF-50/1.1	50KV/40mA	0.1Hz ≤ 1.1uF 0.05Hz ≤ 2.2uF 0.02Hz ≤ 5.5uF	28× 37× 22	4	37× 24× 39	45	7A
VLF-60/1.1	60KV/50mA	0.1Hz ≤ 1.1uF 0.05Hz ≤ 2.2uF 0.02Hz ≤ 5.5uF	28× 37× 22	4	33× 18× 34 33× 18× 34	25+25	10A
VLF-70/0.5	70KV/55mA	0.1 Hz, ≤ 0.5µ F 0.05Hz, ≤ 1.0µ F 0.02Hz, ≤ 2.5µ F	28× 37× 22	4	33× 18× 34 35× 20× 36	25+35	10A
VLF-80/0.5	80KV/60mA	0.1 Hz, ≤ 0.5µ F 0.05Hz, ≤ 1.0µ F 0.02Hz, ≤ 2.5µ F	28× 37× 22	4	33× 18× 34 37× 24× 39	25+45	12A

Specifications:

1. Input: 220 ± 10% Volts AC, 50/60 Hz, single phase.
2. Output-Voltage. 50KV
3. Output frequency: 0.1Hz, 0.05Hz, 0.02Hz.
4. Stability of frequency: Fluctuation < 0.5%
5. Measurement accuracy: ± 3%.
6. Positive and negative voltage peak errors: ≤ 3%.
7. Voltage waveform distortion: ≤ 5%
8. Construction: In two units: Controller and Booster...
9. Ambient conditions of use: Temperature Indoor and outdoor: -10ºC to + 50ºC.
10. Humidity: ≤ 85%

Features:

★ Data of current, voltage, wave form can be directly sampled at high voltage side, so the data is real and accurate.
★ Overvoltage protection: If the output exceeds the set limit of voltage, the instrument will shut-down to protect itself, the actuation time is less than 20ms.
★ Overcurrent protection: it is high-low voltage dual protection in the design, the accurate shut-down protection can be made according to the set value at high voltage side; If the current on low voltage side exceeds the rated current, the instrument will take shut-down protection, the actuation time are both less than 20ms.
★ A high voltage output protective resistor is provided in the voltage boost body in the design and this eliminates the need of additional protective resistor connected outside

Product Tags:

vlf cable testing equipment

very low frequency test

Quality Digital Display AC Hipot VLF Test Set For 0.1Hz Cable AC Withstand Voltage Tester for sale

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