Address: 1177 Lingshi Rd., Shanghai, Shanghai, China (Mainland)
Phone: +86-21-56953075
Three Phase Closed I-P Link Energy Meter Test Bench
Three phase closed I-P link energy meter test bench, is designed for testing three-phase energy meters, especially for testing Closed I-P Links three-phase energy meters. It is an ideal testing eqiupint for energy meter factory or R& D institute. All the testing procedures can be automatically operated by PC or by Keyboard manually.MAIN TECHNICAL1. Specification of phantom load power source:Power and consumption:Power supply: 1P2W 220V / 240V ~10% , 50Hz or 60Hz;Or (3P4W 3x220V / 240V~10% )Max consumption: 1800VA (8 meter positions)2. Current source:Output current: 3x0. 001a-3x100AAdjusting resolution: 0. 01% (min. 0. 0001a)Power factor: 0~3600; resolution: 0. 10Output frequency: 45Hz~65Hz;THD (sine wave output) :Stability of current during sine wave output: 0. 05% (180s)Output wave: sine wave2-21 harmonic wave, total should be less than 40%Odd harmonic waveformSub harmonic waveformOutput capacity: 50VA per meter position3. Voltage source:Load: the Load can be resistor / inductive / capacitive (Adjusting resolution: 0. 01% (min. 0. 1v)Output frequency: 45Hz~65Hz;THD (sine wave output) :Voltage stability of power source during sine wave output: 0. 05% (180s)Output wave: sine wave2-21 harmonic wave, total should be less than 40%Output capacity: 20VA per meter position
Brief introductionThis king of test bench can be divided into two kinds. One is based on traditional test bench and combination of electromagnetic valve, photoelectric sensor, computer controller and
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