0.1Hz Ultra-Low Frequency Dielectric Strength Test Equipment Vlf Tester
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.- 0.1Hz Ultra-Low Frequency High Voltage G：Controller and Booster
- Output Voltage：30kv,40kv,50kv,60kv,70kv,80kv for Option
- Output Frequency：0.1Hz, 0.05Hz, 0.02Hz
- Stability of Freaquency：Fluctuation<0.5%
- Measurement Accuracy：±3%
- Positive and Negtive Voltage Peak Errors：≤3%
Base Info
- Model NO.：VLF
- Voltage Waveform Distortion：≤5%
- Use Condition：10°c to +50°c, Humidity ≤85%
- Insulation Resistance Measurement Error：<2.5%
- Leakage Current Measurement Error：<2.5%
- Transport Package：Standard Wooden Case
- Trademark：GOLD
- Origin：China
- Production Capacity：1000 Sets , Month
Description
Model
Rated Voltages
Load capacity
Fuse
Weight
Useful
VLF-30
30kV
(peak )
0.1Hz,≤1.1µF
10A
Control :6kg
Body Boost :30kg
10KV Cables,Generator
0.05Hz,≤2.2µF
0.02Hz,≤5.5µF
Capacity µF/Km
Voltage (kV)
10
0.15
0.17
0.18
0.19
0.21
0.24
0.26
0.28
0.32
0.38
-
35
-
-
-
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.19
Cross-sectional
area (mm²)
16
25
35
50
70
95
120
150
185
240
270
- Products test current estimation method
Formula :I=2π fCU
- Products Show
