| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Year |
| Type: | Megger |
| Transport Package: | Plywood Case |
| Trademark: | LANGSHUO |
| Origin: | China |
| Customization: |
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2500V/5kv/10KV/15KV high precision insulation resistance meter tester/Megger
intro
KD50A series digital insulation resistance tester also known as megohm meter, high voltage insulation resistance meter, used for insulation resistance testing. The instrument has the functions of large screen LCD grey backlight display, data storage, data reference, alarm, automatic discharge, charging, automatic shutdown and so on. At the same time, it also has the function of measuring DC voltage and AC voltage absorption ratio and polarization index. Beautiful machine, wide range, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, large output power, strong anti-interference ability.
KD50A series digital insulation resistance tester and with shock-proof, dust-proof, moisture-proof structure, adapt to the harsh working environment, is telecommunications, electric power, meteorological, computer room, oil field, mechanical and electrical installation and maintenance and the use of electricity as industrial power or energy industry commonly used instruments. It is suitable for measuring the insulation resistance of various insulating materials and transformers, motors, cables and electrical equipment.
KD50A series digital insulation resistance tester is composed of medium and large scale integrated circuit. The output power of this table is large, and the output voltage levels are many (there are 6 voltage levels). Rated insulation test voltage range 100V ~ 15kV (according to the model to determine the output voltage), while with step regulation voltage function can output a variety of different voltage levels (such as 15kV models can produce 12KV voltage levels, the use of a wider range), insulation resistance measurement range of 0.01MΩ ~ 50TΩ (according to the model to determine the measurement range); Dc voltage measurement range 0 ~ 1000V; Ac voltage measurement range 0 ~ 750V; Dc current measurement range 0.01nA ~ 6mA; Capacitance measurement range 10nF ~ 50uF.
2500V/5kv/10KV/15KV high precision insulation resistance meter tester/Megger
Type specification
Model :KD50A
Output voltage :5000V
Resistance limit range :10TΩ
2500V/5kv/10KV/15KV high precision insulation resistance meter tester/Megger
| Functions | insulation resistance test, voltage test, current test, capacitance test |
| Standard conditions | 23ºC±5ºC, 75%rh below |
| Rated applied voltage (V) |
100V; 250V; 500V; 1000V; 2500V; 5000V accuracy Rated voltage × (1±10%) 250V; 500V; 1000V; 2500V; 5000V; 10KV accuracy Rated voltage × (1±10%) 500V; 1000V; 2500V; 5000V; 10KV; 15KV accuracy rated voltage × (1±10%) |
| Insulation resistance range (GΩ) |
0.01MΩ ~ 10TΩ accuracy: ±3%rdg±5dgt resolution 0.01MΩ :0.01MΩ ~ 35TΩ Accuracy: ±3%rdg±5dgt resolution :0.01MΩ :0.01MΩ ~ 50TΩ Accuracy: ±3%rdg±5dgt resolution :0.01MΩ |
| Dc voltage range | 0.1 ~ 1000V Accuracy: ±1.5%rdg±3dgt resolution 0.1V |
| Ac voltage range | 0.1 ~ 750V Accuracy: ±1.5%rdg±3dgt resolution 0.1V |
| Dc current measurement | 0.01nA ~ 6mA Accuracy: ±5.0%rdg±5dgt resolution :0.01nA |
| Capacitance measurement | 10nF ~ 50uF Accuracy: ±10%rdg±5dg (resolution 10nF) |
| Output short-circuit current | ≥6mA |
| Absorption ratio and polarization index measurement | Yes |
| Power supply | 12V rechargeable battery |
| Backlight | controllable gray screen backlight, suitable for use in dim places |
| Display mode | 4-digit large LCD display, grey screen backlight |
| LCD display size | 108mm x 65mm |
| Instrument size | 240mm (L)×188mm (W)×85mm (H) |
| USB interface | With USB interface, software monitoring, stored data can be uploaded to the computer, save and print |
| Communication cable | 1 USB communication cable |
| Test line | high pressure rod red 3 meters, high pressure test line black 1.5 meters, green line 1.5 meters |
| Data storage | 500 groups. The flashing "FULL" symbol indicates that the storage is full |
| Data lookup | Data lookup function: the "READ" symbol is displayed |
| Overflow display | Over range overflow function: "OL" symbol display |
| Alarm function | When the measured value exceeds the alarm setting value, an alarm prompt is issued |
| Power consumption | |
| Standby | 30mA Max(backlight off) |
| Turn on backlight | 42mA Max |
| Measurement | 200mA Max(backlight off) |
| Meter quality | 2340g(including battery) |
| Battery voltage | Battery voltage is insufficient, low voltage symbol "" |
| Automatic shutdown | The instrument will shut down after about 15 minutes of no operation |
| Insulation resistance | ≥50MΩ(between the measuring line and the housing) |
| Withstand voltage | AC3kV/50Hz 1min |
| Operating temperature and humidity | 10ºC ~ +50ºC < 85%RH |
| Storage temperature and humidity | -15ºC ~ +55ºC < 90%RH |
| Suitable for safety regulations | IEC61010-1, IEC1010-2-31, IEC61557-1,5, IEC60529(IP54), pollution, etc. 2, CAT300V |
Packing list
| Instrument | 1 set |
| High pressure rod | 1 red |
| High voltage test lines | 2 (black, green 1) |
| Monitoring software CD-ROM | 1 copy |
| USB communication cable | 1 |
| Charger | 1 |
| Manual, Warranty | 1 |
| Instrument box | 1 |
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