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KG3125 Electrical Equipment Digital Insulation Resistance Tester DC Insulation Pointer Resistance Meter
Product Introduction
KG3125 digital insulation resistance tester adopts embedded industrial single-chip microcomputer real-time operating system, ultra-thin wire watch head and graphic dot matrix LCD display perfect combination. The list has a variety of voltage output levels (500V, 1000V, 2500V, 5000V), large capacity, strong anti-interference, pointer and digital synchronous display, AC and DC dual use, simple operation, automatic calculation of various insulation indicators (absorption ratio, polarization index), various measurement results with anti-power failure function. It is an ideal test instrument for measuring insulation resistance of large capacity transformer, transformer, generator, high voltage motor, power capacitor, power cable, arrester, etc.
KG3125 Electrical Equipment Digital Insulation Resistance Tester DC Insulation Pointer Resistance Meter
Product Characteristics
1, there are a variety of voltage output options HD2000(2500V/5000V), HD2010(500V, 1000V, 2500V, 5000V), the measuring resistance range can reach 0 ~ 200GΩ, the resistance range can be automatically converted, and there are corresponding instructions.
2. The insulation resistance value is displayed synchronously in two ways. Mechanical pointer adopts ultra-thin wire structure with strong seismic ability. The mechanical pointer can easily observe the variation range of insulation resistance, and the dot matrix LCD screen can guide the user to operate the instrument and accurately obtain the measurement results.
3, mechanical watch head and LCD screen combined into one. Double scale display, automatic range conversion. The color scale is easy to read and has an LED display of corresponding colors.
4, the use of embedded industrial microcontroller and real-time operating software system. High degree of automation, strong anti-interference ability, the instrument can automatically calculate the absorption ratio and polarization index, without manual intervention.
5, the operation interface is friendly, all kinds of measurement results with power failure prevention function, can continuously store 20 times of measurement results.
6, when the instrument produces high pressure, there is a prompt tone output.
7, built-in residual high voltage discharge circuit, after the test can automatically discharge the residual high voltage on the tested equipment.
8, AC and DC dual use, configuration rechargeable battery and AC adapter.
9, the instrument adopts portable design, easy to operate in the field.
10, high voltage short circuit current ≥3mA, is the ideal test instrument for measuring large transformers, transformers, generators, high voltage motors, power capacitors, power cables, arresters and other insulation resistance.
KG3125 Electrical Equipment Digital Insulation Resistance Tester DC Insulation Pointer Resistance Meter
| Model | KG3125 | |||||||
| output voltage | DC 500V | DC 1000V | DC 2500V | DC 5000V | ||||
| accuracy | temperature | 23ºC±5ºC | ||||||
| insulation resistance | 1MΩ~20GΩ ±5% | 2MΩ~40GΩ ±5% | 5MΩ~100GΩ ±5% | 10MΩ~200GΩ ±5% | ||||
| output voltage | 4MΩ~20GΩ 0~+10% | 8MΩ~40GΩ 0~+10% | 20MΩ~100GΩ 0~+10% | 40MΩ~200GΩ 0~+10% | ||||
| High voltage short circuit | ≥3mA | |||||||
| Electric source | 8 AA rechargeable batteries, external charging adapter | |||||||
| operating temperature | -10ºC~40ºC,Maximum relative humidity 85% | |||||||
| Storage temperature and humidity | -20ºC~60ºC,Maximum relative humidity 90% | |||||||
| Adiabatic energy | When the voltage between the circuit and the enclosure is 1000V DC, the maximum is 2000 Mω | |||||||
| Pressure resistance energy | When the voltage between the circuit and the enclosure is 2500V AC, withstand for 1 minute | |||||||
| Size | 230mm×190mm×90mm(L×W×H) | |||||||
| Weight | 2KG | |||||||
| accessory | Test line a set, manual, certificate, charging adapter, power cord | |||||||
