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Vlf Electric Cable Withstand Voltage Testing Vlf AC Hipot Tester

Price $1.00
Min Order 1 Set
Availability In Stock
Shipping From Chongqing, China
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Model NO.:
VLF
After-sales Service:
Engineer Is Available for Oversea Commissioning
Warranty:
1 Year
Max Diameter of Workpiece:
Na
Mass Scope of Workpiece:
Na
Type:
Electrical Testing Equipment
Maxcapacity:
Na
Accuracy Grade:
Na
Load Way:
Electronic Load
Loading Method:
Dynamic Load
Display:
Digital
Control:
Computer Control
Weight:
0-100Kg
Power Source:
AC220V
Oil Cylinder Position:
Na
Item Name:
30kv to 80kv Vlf AC Hipot Tester
Application:
for Very Low Frequency Withstand Voltage Testing
Max Voltage Output:
30kv, 40kv, 50kv, 60kv, 70kv, 80kv
Output Frequency:
0.1Hz, 0.05Hz, 0.02Hz
Language:
English
OEM Service:
Available
Trademark:
DELTA
Transport Package:
Packed in Veneer Case
Specification:
Refer to the technical specifications
Origin:
China
HS Code:
9031809090
Product Description
VLF Electric Cable Withstand Voltage Testing 30kV to 80kV VLF AC Hipot Tester



Introduction:
  1. VLF AC Hipot Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test.
  2. 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.
  3. VLF AC Hipot Tester can be applied for 10kV, 35kV, 300MW thermal power machine, 10kV, 35kV power transformer and other electrical equipment.

Specifications:
  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 wave form 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;
  10. Humidity:≤85%RH;
ModelRated Voltage/currentLoad Carrying CapacityPower fuse wireWeight
VLF-3030kV/20mA
(Peak)		0.1Hz, 0.5µF~1.1µF10AController:6kg
Booster: 35kg
0.05Hz, 0.5µF~2.2µF
0.02Hz, 0.5µF~5.5µF
VLF-4040kV/30mA0.1Hz  ≤   1.1uF20AController: 6kg
Booster: 50kg
0.05Hz  ≤   2.2uF
0.02Hz  ≤   5.5uF
VLF-5050kV/30mA
(Peak)		0.1Hz, 0.5µF~1.1µF20AController:6kg
Booster: 50kg
0.05Hz, 0.5µF~2.2µF
0.02Hz, 0.5µF~5.5µF
VLF-6060kV/30mA
(Peak)		0.1Hz, ≤0.5µF9AController:4kg
Booster 1(30kV):25kg
Booster 2(30kV):25kg
0.05Hz, 0.5µF~1µF
0.02Hz, 0.5µF~2.5µF
VLF-8080kV/30mA
(Peak)		0.1Hz, ≤0.5µF12AController:4kg
Booster 1(30kV):25kg
Booster 2(50kV):50kg
0.05Hz, 0.5µF~1µF
0.02Hz, 0.5µF~2.5µF




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