LC2000 flexible clamp power meter is a multifunctional, digital and intelligent instrument carefully developed by our company for on-site measurement of three-phase AC voltage, current, leakage current, phase between voltage and current, phase between voltage and current, frequency, phase sequence, electric energy, active power, reactive power, apparent power, power factor, total power, etc. the caliber is 150mm and 300mm diameter flexible coil sensor is easy to use and flexible. It can replace the functions of the traditional heavy clamp leakage ammeter and power clamp meter. It can also be used to distinguish the transformer wiring group, inductive and capacitive circuits, read out the phase relationship between CT groups of differential protection, check whether the wiring of watt hour meter is correct, repair line equipment, etc., so as to provide a safe, accurate more convenient new power instrument. LC2000 also has backlight function, data retention, data storage and other functions. It is a necessary tool for electrical safety detection.
Electrical parameters | |
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Functions | Measuement three phase AC voltage, leakage current, current, active power, reactive power, apparent power, total power, phase shift between current and voltage, phase shift between phase and voltage, frequency, energy and phase sequence |
AC voltage measurement (U) | 0-600V (U1, U2, U3, Un) |
Accuracy | 1% |
Resolution | 0.01V |
AC current measurement (I) | 0-3000A |
Accuracy | 2% |
Resolution | 0.1A |
Frequency (F) | 45-65Hz |
Resolution | 0.1Hz |
Phase shift (Ф) | 0-359.9° |
Resolution | 0.1° |
Power factor (PF) | 0-1 |
Resolution | 0.001 |
Active power (P) | 0-1800KW |
Accuracy | 3% |
Active energy (E) | 0-180000KWh |
Accuracy | 3% |
Display | LCD: 128dots×64dots; 43mm×29mm; With backlight |
Sampling rate | 2 times/second |
Clamp coil diameter | 150mm or 300mm |
Storage data | 200sets |
Power supply | DC 4.5V, 7 alkaline battery (1.5V AAA×3) |
Working current | 100mA |
Insulation strength | 3.7kVrms |
Standard | EN61010-1, EN61010-031, EN61010-2-032, EN61326,CAT.Ⅲ 600V |
Mechanical parameters | |
Dimensions | 151mm×100mm×35mm (L×W×T)(without clamp coil) |
Weight (g) | 350 (with battery) |
Environmental conditions | |
Operating temperature | -15°C to +55°C |
Storage Temperature | -20°C to +65°C |
Relative humidity | 0%-95%RH |