Single Phase Two Wire CT Meter

Single Phase Two Wire CT Meter

The single-phase two-wire CT meter is a single-phase energy metering device based on current transformer (CT), which is suitable for large current single-phase circuits.

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Product Introduction
Single Phase Two Wire CT Meter Feature

 

High-precision and wide-range: The measurement accuracy can reach above 1.0 level. By replacing current transformers with different ratios, it can adapt to various needs from commercial to industrial.

 

Safe and reliable: The electromagnetic isolation of the current transformer separates the meter from the high-voltage line, away from the risk of electric shock, and protects the equipment from surge damage.

 

Intelligent and multifunctional: Supports RS485 and other communications, and can transmit data remotely.

 

Easy to install and maintain: The transformer can be installed without power outage when the distribution cabinet is being modified.

Single Phase Two Wire CT Meter

 

 

Type D10163
Standards EN 50470-3:2022,IEC 62052-31:2015
Voltage  
Rated voltage Un 230V
Voltage range 100~275V
Current  
Minimum current Imin 1.25A
Reference current Ib 25A
Maximum current Imax 100A
Rated Frequency Fn 50Hz±1.75%
Accuracy Class B/1.0 for active
Pulsating Indicator LED
Pulsating(meter constant) 1000imp/kWh
Environment  
Temperature range Operation:-25~55℃
  Storage:-40~70℃
Protection Degree IP 20
Insulation Class II
Typical Power Consumption  
Voltage circuit active/apparent power at Un <2.4W/6VA
Current circuit apparent power at Ib <1VA
Communication Interface RS485-A/B with screw type
Weight Of Meter About 0.1kg
Dimension(LxWxD) 18.5×66×110mm

 

 

WHY  CHOOSE  US

 

 

Efficient production control: Equipped with fully automated production lines, combined with intelligent production control to ensure product consistency. ​


Intelligent production system: Adopt industry-leading intelligent equipment to achieve intelligent material management, transportation and warehousing, and improve production efficiency.

 

 

FAQ

 

 

What scenarios is this meter suitable for? ​
It is suitable for small and medium-sized factories, large shops, etc., especially for the transformation of old distribution systems. The metering system can be upgraded without replacing the main line. ​

 

What is the metering accuracy level of the meter?
The metering accuracy level is 1.0S, which has been certified by the metrology agency to ensure that the metering data is accurate and reliable and meets the requirements of trade settlement.

 

What are the requirements for matching the transformer and the meter? ​
The transformation ratio needs to be selected according to the actual current. We provide a transformation ratio calculation tool, and the technical team can also customize the matching solution according to the list of power equipment. ​

 

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