1.single-phase DIN-Rail kwh meter
2.6+1 Register display,power indicator,pulse indicator
3.IEC62053-21 ISO9001-2008
Port: Ningbo or shanghai
Minimum Order Quantity: 50 Piece/Pieces other
Supply Ability: 8000 Piece/Pieces per Week other
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Paper carton with white box
Delivery Detail: about 10 working days after receive payment
FUNCTIONS AND FEATURES:
♦35mm standard DIN rail installation or front board setting,complying with standard DIN EN50022 .
♦Single pole width.
♦Cyclometer 6+1 digits display (999999.9kWh).
♦Standard configuration one port of pulse output passive (polarity), may select increase a distant
port of pulse output passive (nonpolarity),complying with standard IEC62053-31 and DIN43864.
♦Single direction measures single phase two wire active power consumption. It is nothing with d
irection of the flow of load current,complying with standard IEC62053-21,IEC62052-11.
♦Adopts high reliable and long-life electric components, high overload, do not need to calibrate for long-term operation
♦Directly connect operation.
♦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 1.0 |
Rated voltage | 110VAC, 120VAC, 220VAC, 230VAC, 240VAC, etc. |
Operation voltage range | Un±20% |
Insulation capabilities | AC voltage withstand 2kV for 1 minute; Impulse voltage withstand 6kV - 1.2/50μs waveform. |
Rated current range | 5(20)A , 5(25)A , 5(30)A,5(32)A,etc. |
Operation current range | 0.05Ib~ Imax |
Starting current | 0.004Ib |
Rated frequency | 50Hz or 60 Hz |
Internal power consumption | Voltage circuit ≤1.0W 5VA; Current circuit ≤1VA(Ib) |
Impulse valence Ra | 0,5 or 1.0 Wh/imp |
Interface | Optical coupler (SO corresponding to DIN43864) |
Max.operation temperature | -40°C ~ +80°C |
Max.storage temperature | -45°C ~ +85°C |
Relative humidity | ≤ 85% |
Dimension | 17.5mm * 76.5mm * 90mm |
Weight | Approx. 90g |
*Please advise us if you need any different specifications,we can make according to your special requirements. |
3.Installation dimensions and outside dimension:
35mm standard din installation