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VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
Specifications
Brand Name :
Delta
Model Number :
VLF
Certification :
ISO9001
Place of Origin :
China Mainland
MOQ :
1 set Cable Withstand Voltage Tester
Price :
USD1.0 Cable Withstand Voltage Tester / set
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000 Sets Cable Withstand Voltage Tester / month
Delivery Time :
In 10 days after the order is confirmed
Packaging Details :
Cable Withstand Voltage Tester is packed in one plywood case
Description :
VLF Series High Voltage Testing 0.01Hz 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.
Description

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

Introduction:

  • VLF Series 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.
  • A very low frequency withstand voltage test is essentially an alternative to the power frequency withstand voltage test. It is much smaller, lighter, and more portable than a power frequency and withstands voltage tester.
  • It is proved at home and abroad that 0.1Hz ultra-low frequency withstands voltage test can replace the power frequency withstand voltage test.
  • It can be applied for 10kV, 35kV, and 300MW thermal power machines, 10kV, 35kV power transformers, and other electrical equipment.

Parameters:

  1. Max voltage output: refer to Table 1;
  2. Output frequency: 0.1Hz, 0.05Hz, 0.02Hz;
  3. Measurement accuracy: 2.5%;
  4. Positive and negative voltage peak errors < 2.5%RDG+0.3%FS;
  5. Voltage waveform distortion: <3%;
  6. Insulation resistance measurement error: <2.5%;
  7. Leakage current measurement error: <2.5%;
  8. Power supply:AC220V ± 10%, 50Hz/60Hz;
  9. 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:

  • VLF AC Hipot Tester 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 object's capacitance, insulation resistance, leakage current, and AC withstand voltage test;

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

Product tags

high voltage impulse test

,

analog power factor meter

,

ac dc hipot tester
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VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester

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Product Detail
Brand Name :
Delta
Model Number :
VLF
Certification :
ISO9001
Place of Origin :
China Mainland
MOQ :
1 set Cable Withstand Voltage Tester
Price :
USD1.0 Cable Withstand Voltage Tester / set
Contact Supplier
video
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester
VLF Series High Voltage Testing 0.01Hz 80kv Very Low Frequency AC Hipot Tester

Delta Technology (Chongqing) Co., Ltd.

Verified Supplier
2 Years
chongqing, chongqing
Since 2012
Main Products :
Electric Testing Equipment, Fire Testing Equipment, Oil Testing Equipment
Total Annual :
10000000-100000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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