Portable Meter Tester
Portable High Precision Three With ±0.05% Error Phase Reference Standard Meter for Laboratory
Specifications: It is a portable standard to test three phase meters and single phase meters, designed to work in the field or in the laboratory. Range 30-480V Error ±0.05% Harmonic 2nd -- 21st Range (direct connection) 0.1-10A Range (clamp CT) 100A 5A,500A,1000A,2000A (option) Error (direct connection) ±0.05% Error (clamp CT) ±0.2% (5A, 100A ); ±0.5% (other) Harmonic 2nd -- 21st Active power (direct connection) ±0.05% Active power (clamp CT) ±0.2% (5A, 100A); ±0.5% (other)
High accuracy 0.05% Three Phase Portable Meter Tester for Testing Energy Meter
Description: High accuracy 0.05% Large color display screen Screen copy function Waveform display function Energy accumulating Vector diagram function Input two pulse signal for master and slave meter synchronously calibration Measurement data can be managed by computer via Rs232 interface Specifications: It is a portable standard to test three phase meters and single phase meters, designed to work in the field or in the laboratory. Range 30-480V Error ±0.05% Harmonic 2nd --
Working Reference Standard Meter Single Phase Portable Meter Tester within Voltage Range10v – 420V
Specifications: Range 10-420V Error ±0.1% Harmonic 2nd -- 51st Range (direct connection) -- Range (clamp CT) 100A 5A,500A,1000A,2000A (option) Error (direct connection) -- Error (clamp CT) ±0.3% (5A, 100A) ±0.5% (other) Harmonic 2nd -- 51st Active power (direct connection) -- Active power (clamp CT) ±0.3% (5A, 100A) ±0.5% (other) Reactive power (direct connection) -- Reactive power (clamp CT) ±0.5% Active energy (direct connection) -- Active energy (clamp CT) ±0.3% (5A, 100A)
High Precision Poly Phase Portable Meter Tester for Calibration Energy Meter
Description: High accuracy 0.05% Large color display screen Screen copy function Waveform display function Energy accumulating Vector diagram function Input two pulse signal for master and slave meter synchronously calibration Measurement data can be managed by computer via Rs232 interface Specifications: It is a portable standard to test three phase meters and single phase meters, designed to work in the field or in the laboratory. Range 30-480V Error ±0.05% Harmonic 2nd --
Electric Meter Tester , Three Phase Portable Meter Tester with 5A 100A 500A 1000A 2000A Clamps
Description: High accuracy 0.05% Large color display screen Screen copy function Waveform display function Energy accumulating Vector diagram function Input two pulse signal for master and slave meter synchronously calibration Measurement data can be managed by computer via Rs232 interface Specifications: It is a portable standard to test three phase meters and single phase meters, designed to work in the field or in the laboratory. Range 30-480V Error ±0.05% Harmonic 2nd --
Governmental Electricity bureaus Single Phase Portable Meter Tester for high accuracy calibration
Description: Current direct connection for high accuracy calibration External power supply or test lead power, suit for fieldwork With 2pcs clamp CT to test ratio of current transformer. (Optional) Specifications: Range 10-420V Error ±0.1% Harmonic 2nd -- 51st Range (direct connection) -- Range (clamp CT) 100A 5A,500A,1000A,2000A (option) Error (direct connection) -- Error (clamp CT) ±0.3% (5A, 100A) ±0.5% (other) Harmonic 2nd -- 51st Active power (direct connection) --
High Precision Single Phase Portable Meter Tester , Power Meter Tester
Description: Current direct connection for high accuracy calibration External power supply or test lead power, suit for fieldwork With 2pcs clamp CT to test ratio of current transformer. (Optional) Specifications: Range 10-420V Error ±0.1% Harmonic 2nd -- 51st Range (direct connection) -- Range (clamp CT) 100A 5A,500A,1000A,2000A (option) Error (direct connection) -- Error (clamp CT) ±0.3% (5A, 100A) ±0.5% (other) Harmonic 2nd -- 51st Active power (direct connection) --
Portable Three Phase Standard Meter / Electric Meter Tester Equipment
Specifications: It is a portable standard to test three phase meters and single phase meters, designed to work in the field or in the laboratory. Range 5V-480V Error ±0.02% (50V-480V) ±0.05% (5V-50V) Harmonic 2nd -- 21st Range (direct connection) 10mA-120A Range (clamp CT) -- Error (direct connection) ±0.02% (50mA-120A) ±0.05% (10mA-50A) Error (clamp CT) -- Harmonic 2nd -- 21st Active power (direct connection) ±0.02% (50mA-120A) ±0.05% (10mA-50A) Active power (clamp CT) --