1. Aluminum alloy material 2. Suit for all kinds of meter FeatureBoth side rack, one side can test 12pcs three phase energy meter, one side can test 30pcs single phase energy meter. Suit for testing active, reactive 3 phase 3 wire meter, 3 phase 4 wire meter and single phase...

High accuracy electronic standard meters. FeaturesHigh accuracy up to 0.05% High performance-price ratio Testing mode: active power,reactive power Measuring voltage, current, phase angle, frequency, power factor, active power, reactive power, apparent powerSpecificationRange30V...

High accuracy electronic standard meter FeatureHigh accuracy up to 0.01% Wide testing range: voltage: 5V-480V, current: 1mA-120A Testing type:3 phase 4 wire, 3 phase 3 wire Testing mode: active power,reactive power,cross connection reactive power Harmonic analysis function...

Multif-Secondary Voltage Transformeris test single phase meter with closed I-P link by producing 1:1 ratio isolation voltage 1) Primary voltage: 200-300 V2) Transformer to have low flux--low distortion design3) Number of secondary windings=number of meters to be tested + Wh...

1. Aluminum alloy material 2. Starting and creeping test 3. Measuring the different constant meters synchronously Features:Meter under testing: 1P2WTesting mode: active power, reactive powerWith MSVT,can test single-phase meters with closed links between the current and voltage...