Verified Company
Yueqing Hord Imp&Exp Co., Ltd.
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DSM228C-01 Single-phase Two-wire Electronic Active Energy Meter(ABS Anti-flaming Casing, LCD Display)
APPLICATION
DSM228C-01 single phase two wire electronic active energy meter.
The meter is used to measure 50Hz or 60Hz active energy consumption from single phase two wire AC electricity net.
The meter adopts LSI (Large-scale Integration) and SMTmanufacturing technique,the key components
all adopt long life type.
The meter has the features of good reliability, small volume, light weight, specious appearance, etc..
The meter is widely used in office buildings, shopping malls, residences, airports and metro,etc.
FUNCTIONS AND FEATURES
♦ Front board three fixed installation, the cover is made of high definition ABS anti-flaming material and the terminal is made of bakelite which is moisture-resistant,fire-retardant,high temperature molded overall.
♦ 5+2 or 6+1digits LCD display. May select cyclometer display.
♦ Standard configuration one port of pulse output passive (polarity),may select increase a distant port of pulse output
passive (nonpolarity),complying with standard IEC62053-21.
♦ Single direction measures single phase two wire active power consumption. It is nothing with direction of the flow of load
current,complying with standard IEC62053-21,IEC62052-11.
♦ Adopts high reliable and long-life electric components,hioverload, do not need to calibrate for long-term operation
♦ Direct connect operation,there are two types wiring you may select.
♦ Standard configuration short terminal cover,which is helpful to reduce installation space and make it convenient to install.
TECHNICAL PARAMETERS
Accuracy class:Class 1.0,
Rated voltage(V):110, 120, 220, 230, 240, etc.
Rated current(A):1.5(6), 2.5(10), 5(20), 10(40)A,15(60), 20(80), 30(100),etc.
Operation voltage range:Un±20%
Starting current:0.4%Ib
Rated frequency:50Hz or 60Hz
Internal power consumption:Voltage circuit ≤1.0W 5VA; Current circuit ≤1VA(Ib)
Max.operation temperature:-40°C ~ +80°C
Max.storage temperature:-45°C ~ +85°C
Relative Humidity:≤85%
Service life:More than 10 years
Dimension:167mm x 110mm x 68mm
Weight:Approx 650g