| Customization: | Available |
|---|---|
| After-sales Service: | YES |
| Warranty: | 1 |
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| Model | Clamp opening | Remarks |
| GDCR 4000A | Φ8mm | Sharp mouth |
| GDCR 4200A | 35*40mm | Round mouth |
| Factor | Reference condition | Working condition | Remarks |
| Ambient temperature | 23ºC±1ºC | -10ºC~40ºC | - |
| Ambient temperature | 40%~60% | < 80% | - |
| Signal waveform | Sine wave | Sine wave | β=0.01 |
| Signal frequency | 50Hz±1Hz | 45Hz~65Hz | - |
| Working voltage | 9V±0.1V | 9V±1.5V | - |
| Current amplitude at measurement of phase frequency and sequence | 200mA±3mA | 2mA~20A | - |
| Voltage amplitude at measurement of phase frequency and sequence | 100V±10V | 10V~600V | - |
| Current amplitude of measurement of power and power factor | 200mA±3mA | 20mA~20A | - |
| Voltage amplitude of measurement of power and power factor | 100V±10V | 10V~600V | - |
| External electric field magnetic field | Should be avoided | ||
| Position of test lead under test | Test lead is near the geometric center of the clamp. | ||
| Power supply | DC9V Alkaline dry battery LR6(1.5V AA size 6pcs) |
| Measurement range (fully automatic) |
Voltage: AC 0.00V~600V |
| Current: AC 0.0mA~20.0A | |
| Phase: 0.0°~360.0° | |
| Frequency: 45.00Hz~65.00Hz | |
| Active power: 0.0W~12kW | |
| Reactive power: 0.0var~12kvar | |
| Apparent power: 0.0VA~12kVA | |
| Power factor: -1~+1 | |
| Clamp opening | Sharp mouth: Φ8mm Round mouth: 35*40mm |
| Resolution | Voltage: AC 0.01V |
| Current: AC 0.1mA | |
| Phase: 0.1° | |
| Frequency: 0.01Hz | |
| Active power: 0.1W | |
| Reactive power: 0.1var | |
| Apparent power: 0.1VA | |
| Power factor: 0.001 | |
| Data storage | 1500 groups |
| Communication | USB port. Data is uploaded to PC via USB port for data analysis and management. |
| Working current | The Max. power consumption is 135mA when the backlight is turned on, and the battery works continuously for about 6 hours. |
| Turn off the backlight and power consumption is 90mA. The battery works continuously for about 9 hours | |
| Display | 2.8-inch TFT LCD color screen, display area 58*44mm |
| Size | 196*92*54mm |
| Detection rate | About 2s/times |
| Data hold | Press "HOLD" button during test and "HD" symbol appears. |
| Auto-shut-down | After start-up for about 15 minutes, the meter automatically shuts down to reduce battery consumption. |
| Backlight | Available. Applicable in the darkness and at night. Backlight is turned off automatically after five minutes of no operation. |
| Voltage detection | When the battery voltage is lower than 7.2V, symbol is displayed to remind the replacement of the battery. |
| Weight | Main unit: 550g (with battery) |
| Sharp-mouth current clamp: 170g×2 | |
| Round-mouth current clamp: 185g×2 | |
| Test lead: 250g | |
| Test lead | 1.5m |
| Test lead of current clamp | 2m×φ5mm |
| Working condition | -10ºC~40ºC; <80%RH |
| Storage condition | -10ºC~60ºC; <70%RH |
| Input impedance | Input impedance of test voltage: 1MΩ |
| Withstand voltage | Withstand voltage AC 1000V/50Hz (sine wave) between instrument line and shell for 1 minute. |
| Insulation | Insulation between instrument line and shell ≥100MΩ |
| Structure | Double insulation, with shock-proof insulation sheath. |
| Standard compliance | IEC61010-1 CAT III 600V, IEC61010-031, IEC61326, pollution degree 2 |
| Item | Measurement range | Resolution | Basic error |
| Voltage | AC 0.00V~600V | 0.01V | ±(0.5%F.S.) |
| Current | AC 0.0mA~20.0A | 0.1mA | ±(0.5%F.S.) |
| Phase | 0.0°~360° | 0.1° | ±1° |
| Active power (P) | 0.0W~12kW | 0.1W | ±(1.0%F.S.) |
| Reactive power (Q) | 0.0var~12kvar | 0.1var | ±(1.0%F.S.) |
| Apparent power (S) | 0.0VA~12kVA | 0.1VA | ±(1.0%F.S.) |
| Power factor (PF) | -1~+1 | 0.001 | ±0.03 |
| Frequency (F) | 45Hz~65Hz | 0.01Hz | ±(1.0%F.S.) |
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