Product Features:

1.DTS866 three phase energy meter,LCD display

2.voltage transformer,using life more than 10 years

3.conformed to IEC62053-21

Business Terms:

Port: Ningbo or shanghai

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 15000 Piece/Pieces per Week

Payment Terms: T/T,Western Union

Contact Supplier

Specifications and Product Details:

DTS866 three phase four wire electronic active energy meter,cyclometer display.

The meter is used to measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.

The meter, which adopts LSI (Large-scale Integration) and SMTmanufacturing technique, is widely used in office buildings,shopping malls,residences,

airports and metro,etc.

FUNCTIONS AND FEATURES :

♦Meter cover is made of non-transparent ABS or transparent PC /AS plastic.Meter base is non-transparent ABS or PC plastic.Meter terminal block is made of bakelite which is moisture-resistant, fire-retardant, high temperature molded.

♦LCD display.May select cyclometer display.

♦Adopts ATT7030A chip,the key components and part all adopt long life type .

♦Adopts the newest electric dedication integrated circuit which contains digital multiplier,greatly improved dynamic working

range of the meter.

♦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 three phase four wire active power consumption.It is nothing with direction of the flow of load

current,complying with standard IEC62053-21,IEC62052-11.

♦Direct connection or through CT or PT & CT.

♦Four LED respectively indicate 3 phase,impulse.

♦Three phase power supply,there is no infection on measurement when loss one or two phase.

♦Standard configuration short terminal cover,which is helpful to reduce installation space and make it convenient to install.May

select extended terminal cover,which is for protecting the safety of using electricity.

TECHNICAL PARAMETERS

Accuracy class	Class 1.0,
Rated voltage(V)	3 x 220/380, 3 x 230/400, 3x240/415.etc.
Rated current(A)	1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80), 30(100),etc.
Rated frequency	50Hz or 60Hz
Operation voltage range	Un±20%
Insulation capabilities	AC voltage withstand 2kV for 1 minute; Impulse voltage withstand: 6kV-1.2/50 μs waveform
Starting current	Input through CT: 0.2%Ib; Directly input: 0.4%Ib
Power consumption	Voltage circuit ≤1W 5VA; Current circuit ≤0.5VA
Max.operation temperature	-40°C ~ +80°C
Max.storage temperature	-45°C ~ +85°C
Relative Humidity	≤85%
Dimension	14 228 x 144 x 72 mm
Weight	Approx 1500g