1.Three phase din rail meter,LCD display
2.lack phase indicator,reverse indicator,Preventing electricity-stolen
3.IEC62053-21
Port: ningbo or shanghai
Minimum Order Quantity: 20 Piece/Pieces other
Supply Ability: 3500 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,complying with standard DIN EN50022.Or front board installed (mounting holes
center distance 63 mm), users can choose any one by themselves.
♦Seven poles width.
♦LCD 6+1 or 5+2 display without backlighting;May select with white backlighting, and there is maintenance-free battery used for display when the power-supply cut off.
♦Standard configuration one port of pulse output passive (polarity),may select increase a distant port of pulse output
assive (nonpolarity),complying with standard IEC62053-31 and DIN 43864.
♦LED indicates phase-line,impulse,reverse,etc.
♦Automatically detect the direction of the trend of load current. If the LED “REV” lights that means the load current is reverse.
♦Single direction three components measure three phase four wire active energy consumption.It is nothing with direction of the
flow of load current,complying with standard IEC62053-21,IEC62052-11.
♦May select two components measure three phase three wire active energy or two phase three wire active energy.
♦Direct connect operation or through CT or PT & CT.
♦Standard configuration short terminal cover, which is helpful to reduce installation space and make it convenient to install; May
select extended terminal cover.
TECHNICAL PARAMETERS:
Accuracy | Class 1.0 |
Rated voltage(VAC) | 3*57.5/110, 3*110/200, 3*220/380, 3*230/400, 3*240/415,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(A) | 1.5(6), 5(30), 10(60), 20(80), 30(100),etc. |
Operation current range | 0.05Ib~ Imax |
Starting current | 0.004Ib |
Rated frequency | 50Hz or 60Hz |
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 DIN 43864) |
Temperature Range | Normal operation temperature: -35ºC--+70ºC Extreme operation temperature: -40ºC--+75ºC Storage Temperature: -45ºC--+85ºC |
Relative humidity | ≤ 85% |
Service Life | More than 10 years |
Dimension | 125mm x 88mm x 73mm |
Weight | Approx 650g |
*Please advise us if you need any different specifications,we can make according to your special requirements. |