Products Video
HMCOP-50kV VLF Hipot Tester of Display Video
Product Overview
The Goldhome Hipot 50kV VLF high-voltage tester is widely used in withstand voltage testing. Its compact size, lightweight design, and easy installation have led an increasing number of customers to choose the VLF high-voltage tester as an alternative to AC high-voltage testers.Our company's new generation of ultra-low frequency and high voltage generator is the core product independently developed with the latest American technology. It adopts 7-inch touch screen, the latest arm7 single chip microcomputer, high-speed ad acquisition circuit, and is equipped with background management software.
technical Parameter
| Model | Rated Voltage | Load | Fuse | Weight |
| 40KV /1.1 | 40kV(Peak Value) | 0.1Hz,≤0.5F 0.05Hz,≤1.1uF 0.02Hz,≤2.2uF 0.01Hz,≤5.5uF |
10A |
Controller：4Kg Booster：20Kg |
| 50kV/1.1 | 50kV(Peak Value) | 0.1Hz,≤0.5uF 0.05Hz,≤1.1uF 0.02Hz,≤2.2uF 0.01Hz,≤5.5uF |
15A |
Controller：4Kg Booster：20Kg |
Products Description
The 50KV VLF instrument consists of two parts: controller and booster.
The structure and function of the two parts are as follows:
The layout of each part of the controller panel is shown in Figure 1, and the function description of each part is as follows:
Figure 1 Schematic diagram of controller panel
" " －Grounding terminal: it is connected with the earth when in use.
"Switch" - power switch: built-in indicator light, on when on, off when "AC220V" - power input socket, built-in fuse.
"Printer" - print test reports.
"Capacitive touch screen" - display test data and output waveform, and can be operated directly on the screen by hand.
"USB" - its function is used to communicate with the upper computer.
"Stop" - for emergency stop test.
2.Structure diagram of booster
Figure 2 Schematic diagram of booster structure
3.Ultra low frequency output wiring method
Figure 3 wiring diagram
Wiring instructions: connect the control output special line, high voltage output special line and grounding wire equipped with the product according to the method shown in Figure 3. The power cord of the power socket is connected to the AC of 220V / 50Hz.
Transportation and preservation
Transportation
The product must be packed during transportation. Cartons can be packed in cartons or wooden boxes, and foam proof layer should be placed in the packing box. The packed products shall be able to be transported by road, railway and air. It shall not be placed in the open truck during transportation. The warehouse shall be protected from rain, dust and mechanical damage.
Storage
When the instrument is not used at ordinary times, it should be stored in a room with ambient humidity of - 20 ℃ ~ + 60 ℃, relative humidity of no more than 85%, ventilation and no corrosive gas. Storage should not be close to the floor and walls.
Moisture proof
In humid areas or wet seasons, if the instrument is not used for a long time, it is required to turn on and power on once a month (about two hours) to make the moisture emission and protect the components.
Anti exposure
When the instrument is used outdoors, direct sunlight exposure shall be avoided or reduced as much as possible. When the instrument is used outdoors, direct sunlight exposure shall be avoided or reduced as much as possible.
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