Din Rail Meter

Modular engery meter DDS223S(U)

Product Features

Application Type DDS223S(U) single phase DIN rail watt-hour meter is a kind of new style single phase electronic watt-hour meter, it adopt micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC61036. it can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net., it can display total energy consumption by step type impulse register. It has following features: Good reliability, small volume, light weight , specious nice appearance, convenient installation, etc.Functions and features
1. 35mm standard DIN rail installation , complying with standard DIN EN5002.
2. 18mm width , complying with standard DIN43880.
3. May select 5+1 digits display (99999.1kWh) and 6+1 digits display (999999.1kWh).
4. Impulse output when no power , complying with standard DIN43864

Functions and features:

35mm DIN standard DIN rail installation,complying with standard DIN EN5002.
18mm width,complying with standard DIN43880
May select5+1 digits display(99999.1kwwh)and 6+1 digits display(999999.1kWh).
Impulse output when no power,complying with standard DIN43864
Infrared carrier wave communication and RS485 serial port communication,meter is set up by program and password is protected.

Main technical Specifications

Type	Accuracy	Rated voltage(V)	Rated current(A)	Starting Current	Insulation Performance
DDS223S(U)	Class 1	220V	2.5(10),3(15),5(20),5(30),	0.4%lb	AC voltage 2KV for 1 minute impulse voltage 6kv
DDS223S(U)	Class 2	220V	2.5(10),3(15),5(20),5(30),	0.5%lb	AC voltage 2KV for 1 minute impulse voltage 6kv

Outer and mount dimension:

DDS977 Single phase electronic watt hour meter

Watt Hour Meter Application

Type DDS977 single phase DIN watt-hour meter is a kind of new style single phase electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meer stipulated in National standard GB/T17215-2002 and international standard IEC61036.watt hour meter can accurately and directly measure active energy consumption from single phase AC electricity net.,watt hour meter can display total energy consumption by step type impulse register or LCD display.Watt hour meter has following features:good reliability, small volume, light weight, specious nice appearance, convenient installation,etc.

Functions and Features

1. 35mmstandard DIN rail installation, complying with standard DIN EN5002.
2. May select 5+1 digits register by step type or 7 digits LCD display.
3. May select infrared carrier wave communication and RS485 serial port communication.
4. Impulse output when no power, complying with standard DIN43864.
5. May select or simple connection.

Technical Parameters

Type	Accuracy	Rated Voltage	Rated Current(A)	Starting Current	Insulation Performance
DDS977	Class 1	220V	2.5(10), 3(15), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)	0.4%Ib	AC voltage 2KV for 1min. Impulse voltage 6KV
DDS977	Class 2	220V		0.5%Ib	AC voltage 2KV for 1min. Impulse voltage 6KV

Outer and mount dimension :

DSF977 Three phase electronic watt hour meter

Application

Type DSF977 three phase DIN rail watt-hour meter is a kind of new style three phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate(time-of use)energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc.

The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in national standard GB/T17215-2002 and international standard IEC61036. It has following features:good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.

Functions and features

1. May select 35mm DIN rail installation or installation on the board.
2. Have 3 tariffs, 12 daily period of times, may select single tariff function in weekend.
3. Inner emplaced clock, after power cut down, the message is preserved forever, inner emplaced spare batteries and free of maintenance.
4. The direction of electric power can be distinguished automatically, accident is checked automatically.
5. Infrared carrier wave communication and RS485 serial port communication, meter is set up by program and password is protected.

Technical Parameters

Name	Type	Accuracy	Rated Voltage	Rated Current(A)
3 phase 4 wire active energy electronic type watt-hour meter	DSF977	Class 1	3x380/220V 3x100/57.5V	1.5(6), 3(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)
		Class 2
3 phase 3 wire active energy electronic type watt-hour meter	DSF977	Class 1	3x100V 3X380V
		Class 2

Outer and mount dimension:
ADM100TC

DS977 Three phase electronic watt hour meter

Application

Type DS977 three phase DIN rail watt-hour meter is a kind of new style three phase electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in national standard GB/T17215-2002 and international standard IEC61036. It can accurately and directly measure active energy consumption from three phase AC electricity net. It can display total energy consumption by step type impulse register of LCD display. It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation,etc.

Functions and features

1. May select 35mm DIN rail installation or installation on the board.
2. May select 5+1 digits register by step type or 7 digits LCD display.
3. May select infrared carrier wave communication and RS485 serial port communication.
4. Impulse output when no power, complying with standard DIN43864.

Technical Parameters

Name	Type	Accuracy	Rated Voltage	Rated Current(A)
3 phase 4 wire active energy electronic type watt-hour meter	DS977	Class 1	3x380/220V 3x100/57.5V	1.5(6), 3(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)
		Class 2
3 phase 3 wire active energy electronic type watt-hour meter	DS977	Class 1	3x100V 3X380V
		Class 2

Outer and mount dimension:
ADM100T

DDSF977 Single phase electronic watt hour meter

Application

Rype DDSF977 single phase DIN watt-hour meter is a kind of new style single phase electronic multi-rate watt-hour meter,energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate(time-of use)energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc.
The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in national standard GB/T17215-2002 and international standard IEC61036. It has following features:good reliability, small volume, light weight, specious nice appearance, convenient installation,etc.

Functions and features

1. May select 35mm DIN rail installation or installation on the board.
2. Have 3 tariffs, 12 daily period of times, may select single tariff function in weekend.
3. Inner emplaced clock, after power cut down, the message is preserved forever, inner emplaced spare batteries and free of maintenance.
4. The direction of electric power can be distinguished automatically, accident is checked automatically.
5. Infrared carrier wave communication and RS485 serial port communication, meter is set up by program and password is protected.

Technical Parameters

Type	Accuracy	Rated Voltage	Rated Current(A)	Starting Current	Insulation Performance
DDSF977	Class 1	220V	2.5(10), 3(15), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)	0.4%Ib	AC voltage 2KV for 1min. Impulse voltage 6KV
DDSF977	Class 2	220V		0.5%Ib	AC voltage 2KV for 1min. Impulse voltage 6KV

Outer and mount dimension: