Product Overview
The HMCOP-50kV Very Low Frequency (VLF) Insulation Withstand Voltage Tester (with Cart) is a high-voltage insulation diagnostic system specifically designed for testing medium-voltage (MV) and high-voltage (HV) electrical equipment. Integrating advanced VLF technology with a portable cart design, it is particularly suitable for on-site testing of power cables, generators, switchgear, and other high-voltage equipment. The new generation of VLFS series microcomputer type 0.1 Hz ultra-low frequency high-voltage generators are core products independently developed by FARSEE,they overcome many shortcomings of mechanical domestic products, and its cost performance is much higher than the similar imported products.
Technical Parameter
|
Model |
Peak Voltage |
Measuring Range |
Weight |
Purpose |
|
30/1.1 |
30kV |
≤1.1μF @ 0.1Hz ≤2.2μF @ 0.05Hz ≤5.5μF @ 0.02Hz |
Controller: 4kg |
Cables, generators with voltage of 10kV and below |
|
50/1.1 |
50kV |
≤1.5μF @ 0.1Hz ≤3.0μF @ 0.05Hz ≤7.5μF @ 0.02Hz |
Controller: 5kg |
Cables, generators with voltage of 20kV and below |
product Description
I. Instrument Structure and Function Description
This instrument consists of two parts: i.e. the controller and the booster. The structures and functions of the two parts are as follows:
1. Schematic diagram of controller panel
The layout for the components of the controller panel is as shown in Figure 1. The functions of each component are as follows:
Figure 1 Schematic Diagram of Controller Panel
Button Details:
"Ground" - Grounding terminal: Connect to the earth when in use.
"Output" – Output multi-pin socket: Connect to the input multi-pin socket of the booster when it is in use.
"Switch" - Power switch: With a built-in indicator light, it is illuminated when it is ON, and it is put out when it is OFF.
"AC220V" - Power input socket, with a built-in fuse.
"Printer" - Print the test report.
"8-inch industrial control touch screen" –Menu operation, data setting and output waveform.
2.Schematic diagram of display screen
Figure 2 Schematic Diagram of Display Screen
3.Operating Instructions
1. Wiring method
Figure 3 Schematic Diagram of Wiring
Wiring instructions: Use two private wires and the grounding wire enclosed with the product to connect as shown in Figure 3. Use the power cord to connect the power socket to alternating current of 220V/50Hz.
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