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Product Introduction:
CH2900 Power meter is the newly-developed smart multi-channel type, it adopts the latest theory with the super anti interference ability to keep the accuracy and consistency of test. The power meter is widely used in the energy consumption test for household appliances, power consumption of lighting and LED, motor, charger and switch power test.
Main Features:
■ High Definition 4.3 inch TFT color display, display the data in all channels
■ Simultaneous test in dual-channel or four channel, improve the production efficiency
■Min. test current 0.05 mA,power 0.001W,for micro power test like standby power consumption
■ All test value is Trms
■ Auto range, accuracy: 0.5 classes
■ Simple and fast setting for high and low limit warning function, support data lock
■ Super anti interference ability
■ Standard RS232C and USB Device communication interface
■Standard rack size, adopting soft rubber material in front and rear panel, beautiful and anti-skidding
Major Technical Indicators:
CH2902 | CH2904 | CH2902A | CH2904A | |
Wiring | Single phase | |||
Input channel | Dual | Four | Dual | Four |
Display | 4.3 inch TFT color screen | |||
Parameter | Voltage V, current A, power W, power factor PF, frequency Hz, electrical energy | |||
Test mode | Trms | |||
Voltage range | 5-600V AC (range auto switch),peak voltage:700V AC | |||
Voltage input mode | AC | AC | ||
Current range | 10mA-20A AC(range auto switch),peak current :26A AC, | 0.05mA-20A AC(range auto switch),peak current :6.5A AC, | ||
Current input mode | AC | |||
Power range | 0.1W-12kW | 0.001W-3000W | ||
Power factor range | 0.001-1.000 Formula: W÷[ (V)× (A)]= (PF) | |||
Frequency range | 45-65Hz | |||
Test accuracy | ±0.4% reading+0.1 % range | |||
Test speed | 5 times/s | |||
Input impedance | ≥1MΩ(All voltage bins) | |||
Interface | RS-232C,USB Device | |||
Data save | USB HOST | |||
Limit alarm | Yes | |||
WIFI router | Optional | |||
Input voltage range | 110V/220V AC, 50/60 Hz | |||
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