Product Categories

Electric Testing Equipment

[118]

Fire Testing Equipment

[213]

Oil Testing Equipment

[17]

Oil Recycling Machine

[10]

High Voltage Test Equipment

[36]

Transformer Testing Equipment

[83]

Battery Testing Equipment

[12]

Borehole Inspection Camera

[8]

Contact Now

Delta Technology (Chongqing) Co., Ltd.

Visit Website

City:chongqing

Province/State:chongqing

Country/Region:china

Contact Person:MsTina Chen

View Contact Details

Contact Now

China VLF 0.01Hz High Voltage Testing 80kv Very Low Frequency AC Hipot Tester wholesale

VLF 0.01Hz High Voltage Testing 80kv Very Low Frequency AC Hipot Tester

Name: VLF 001Hz High Voltage Testing 80kv Very Low Frequency AC Hipot Tester
Brand: Delta
Price: 1.0 USD

Ask Latest Price

Video Channel

Brand Name :Delta

Model Number :VLF

Certification :ISO9001

Place of Origin :China Mainland

MOQ :1 set

Price :USD1.0 / set

Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability :1000 Sets / month

Delivery Time :In 10 days after the order is confirmed

Packaging Details :It is packed in plywood case

Description :80kv Very Low Frequency AC Hipot Tester

Functions :for High Voltage Cable Withstand Voltage Testing

Application Field :Electrical Industry, Cable Testing Service

Test Objects :10kv, 35kv, 300MW Power Transformer, Cable, etc.

Features :0.01Hz 80kv Very Low Frequency AC Hipot Tester

Advantages :Smaller, Lighter and Portable

Max. Voltage Output :30kv, 50kv, 60kv, 80kv

Rated Current :20mA / 30mA

Measurement Accuracy :2.5%

Output Frequency :0.1Hz, 0.05Hz, 0.02Hz

Full Set Includes :Controller, Booster(S), Capacitor, Cables

Power Supply :AC 220V, 50Hz/60Hz

Delivery Lead Time :7 Days After The Order Is Confirmed

Shipping Method :Suggest to Ship by Air or Express

Trade Terms :EXW, Fob, DDU, CIF, etc.

Contact Now

Add to Cart

View Product Description

VLF-80 0.01Hz High Voltage Testing 80kv Very Low Frequency AC Hipot Tester

Introduction:

VLF High Voltage Testing 0.01Hz 80kV Very Low Frequency AC Hipot Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test.
Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is proved home and abroad that 0.1Hz ultra-low frequency withstand voltage test can replace power frequency withstand voltage test.
VLF High Voltage Testing 0.01Hz 80kV Very Low Frequency AC Hipot Tester can be applied for 10kV, 35kV, 300MW thermal power machine, 10kV, 35kV power transformer and other electrical equipment.

Parameters:

Max voltage output: refer to table 1;
Output frequency: 0.1Hz, 0.05Hz, 0.02Hz;
Measurement accuracy: 2.5%;
Positive and negative voltage peak errors < 2.5%RDG+0.3%FS;
Voltage wave form distortion: <3%;
Insulation resistance measurement error: <2.5%;
Leakage current measurement error: <2.5%;
Power supply:AC220V ± 10%, 50Hz/60Hz;
Environment temperature: 0~50°C; Humidity:≤85%RH;

Model	Rated Voltage/current	Load Carrying Capacity	Power fuse wire	Weight
VLF-30	30kV/20mA (Peak)	0.1Hz, 0.5µF~1.1µF	10A	Controller:6kg Booster: 35kg
		0.05Hz, 0.5µF~2.2µF
		0.02Hz, 0.5µF~5.5µF
VLF-40	40kV/30mA	0.1Hz ≤ 1.1uF	20A	Controller: 6kg Booster: 50kg
		0.05Hz ≤ 2.2uF
		0.02Hz ≤ 5.5uF
VLF-50	50kV/30mA (Peak)	0.1Hz, 0.5µF~1.1µF	20A	Controller:6kg Booster: 50kg
		0.05Hz, 0.5µF~2.2µF
		0.02Hz, 0.5µF~5.5µF
VLF-60	60kV/30mA (Peak)	0.1Hz, ≤0.5µF	9A	Controller:4kg Booster 1(30kV):25kg Booster 2(30kV):25kg
		0.05Hz, 0.5µF~1µF
		0.02Hz, 0.5µF~2.5µF
VLF-80	80kV/30mA (Peak)	0.1Hz, ≤0.5µF	12A	Controller:4kg Booster 1(30kV):25kg Booster 2(50kV):50kg

Features:

It with over voltage and over current protection;
Data of current, voltage and wave form can be directly sampled at high voltage side, so the data is real and accurate;
With color man-machine interface touch control plus controls modular software operating system, precise and intuitive;
Multi-purpose, can simultaneously measure tested objects capacitance, insulation resistance, leakage current, and AC withstand voltage test;