Three Phase Three Wires Din Rail KWH Meter 5(100)A Large Current Measurement Meters
Functions and Features:
＊ 6+1 (999999.9kWh) or 5+2 (99999.99kWh) digits LCD display with white backlight, it can be arbitrary set by user from far infrared or RS485 communication port;
＊ 6 LED indicated every power state, signal of closed power impulse, distant power impulse and data communication state ;
＊ 35mm standard DIN rail installation, which is complying with standard DIN EN50022; Or front board setting (mouting holes center distance 63 mm), user can choose any one by himself;
＊ Automatic detect the direction of the trend of load current, and indicated on individual LED;
＊ 10 pole width (Modulus 12.5mm), which is complying with standard JB/T7121-1993;
＊ Directly connection as type S (Inlet from bottom, outlet from top), and CT or CT&PT operation is also acceptable.
＊ There are a polarity port of pulse output passive closed and a no polarity port of pulse output passive distant (the output rate is 10 or 100 imp/kWh, which can be selected). It can contact with all kind of AMR system conveniently, complying with standard IEC 62053-31 and DIN 43864;
＊ Single direction three components measure three phase four wire active power consumption. It is nothing with direction of the trend of load current. Complying with standard IEC 62053-21.
＊ External or short terminal cover are both acceptable, just based on your requirement.
Technical Parameters:
| Name | Model | Accuracy | Rated Voltage (V) | Rated Current (A) | | 3P4W Energy Meter | 100TCR | CL 1.0 CL 2.0 | 3*220/380V 3*57.5/100V | 1.5(6)A, 3(6)A, 5(30)A, 10(50)A | | 3P3W Energy Meter | 100TCR | CL 1.0 CL 2.0 | 3*100V 3*380V | 15(90)A, 20(100)A, 5(40)A, 5(100)A | |
Safety precautions:
＊ Use only isolated tools.
＊ Place the meter only in dry surroundings.
＊ Make sure the AC wires are installed correctly before activating the current/voltage.
＊ Never break the seals or open the front cover as this might influence the functionality of the meter.
＊ Do not through, drop, kick or other physical violence to the meter as there are high precision components inside that will break or make the meter measure inaccurate.
＊ Do not mount the meter in area's with harm gas, dust, mildew or insects or on unstable surfaces.
Application:
Model RDK100TCR three phase electronic DIN rail active energy meter is a kind of newest 3P4W/3P3W electric meter to measuring the active energy, it adopt micro-electronics technique, and imported large scale integrate circuit, using advanced technique of digital and SMT techniques, etc.
The meter meets relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21..
It can display total energy consumption by LCD with backlight.
With following features such as: good reliability, small volume, light weight, specious nice appearance, convenient installation, and etc, the meter is widely used in any occasions.
Outer nd mount dimension:
Wiring Diagram:
