1.DDS228 single phase energy meter,LCD display
2.big transparent terminal cover,bakelite base
3.good quality,good appearance
Port: Ningbo or shanghai
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 8000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: foam+carton
Delivery Detail: about 10 working days after receive prepayment
DDS228 single phase two wire 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 of which all adopt long life type.
With the features of good reliability, specious appearance, etc., it 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 transparent AS, PC optional, the meter base and
terminal are made of bakelite which is moisture-resistant,fire-retardant,high temperature molded overall.
♦ 5+2 or 6+1digits LCD display.
♦Standard configuration one port of pulse output passive (polarity),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.
♦Extended terminal cover,which is for protecting the safety of using electricity.
TECHNICAL PARAMETERS | ||||||||||||||||||||||||||
*Please advise us if you need any different specifications, we can make according to your special requirements. |