96V 30A/40A/50A/60A/70A Солнечный PV Контроллер заряда/Солнечное зарядное устройство Панель

96V 30A/40A/50A/60A/70A Солнечный PV Контроллер заряда/Солнечное зарядное устройство Панель

PZEM-016 AC Single Phase Watt Energy Meter RS485 Modbus 220V 100A Voltage Current Frequency Power factor Kwh Meter With Coil CT & USB

This document describes the specification of the PZEM-014/016 AC communication module, the module is mainly used for measuring AC voltage, current, active power, frequency, power factor and active energy, the module is without display function, the data is read through the RS485 interface.

We provide the software to connect it with the PC, all Win system can be used. If you want to connect it with other terminal device such as PLC,SCM and so on, please prepare the fitable cable and write the program by yourself.
 

 1.  Voltage:  80~260V, resolution:0.1V
 2.  Current:  0~100A , resolution:0.001A
 3.  Power: 0~23kW,resolution:0.1W

 4. Power factor:0.00-1.00, resolution:0.01

 5. Frequency:45-65HZ, resolution:0.1HZ
 6.  Energy:  0~9999.99kWh,resolution:1wh

Current Range 

  100A

  1. Six electrical parameter measurement function

      (voltage, current, active power, power factor, frequency,energy)

  2. Over power alarm

     (Active power threshold can be set, when the measured active power exceeds the threshold, it can       alarm).

  3. Communication interface

    RS485 interface.

  4. Reset energy: use software to reset

PZEM-016: Measuring Range 100A (external transformer) With Coil CT&USB cable

1.1.1        Measuring range:80～260V

1.1.2        Resolution: 0.1V

1.1.3        Measurement accuracy: 0.5%

1.2   Current

1.2.1        Measuring range: 0～100A

1.2.2        Starting measure current: 0.02A

1.2.3        Resolution: 0.001A

1.2.4        Measurement accuracy: 0.5%

1.3   Active power

1.3.1        Measuring range: 0～23kW

1.3.2        Starting measure power: 0.4W

1.3.3        Resolution: 0.1W

1.3.4        Display format:

When the data is ＜1000W, it display one decimal, such as: 999.9W

When the data is ≥1000W, it display only integer, such as: 1000W

1.3.5        Measurement accuracy: 0.5%

1.4   Power factor

1.4.1        Measuring range: 0.00～1.00

1.4.2        Resolution: 0.01

1.4.3        Measurement accuracy: 1%

1.5   Frequency

1.5.1        Measuring range: 45Hz～65Hz

1.5.2        Resolution: 0.1Hz

1.5.3        Measurement accuracy: 0.5%

1.6   Active energy

1.6.1        Measuring range: 0～9999.99kWh

1.6.2        Resolution: 1Wh

1.6.3        Measurement accuracy: 0.5%

1.6.4        Display format:

When the data is ＜10kWh, the display unit is Wh(1kWh=1000Wh), such as: 9999Wh

When the data is ≥10kWh, the display unit is kWh, such as: 9999.99kWh

1.6.5        Reset energy: use software to reset.

1.7   Over power alarm

Active power threshold can be set, when the measured active power exceeds the threshold, it can alarm

1.8   Communication interface

RS485 interface。

2.1   Power supply

AC voltage provides two isolated outputs after through the switching power supply, one way is 3.3V provides to the measurement system, the other way is 5V provides to 485 communication circuits and external circuits.

485 communication interface power is(+5 V),current output capability is 100mA

2.2   Working temperature :    -20’C ~ +60’C