Home » Products » Machinery & Parts » Industrial Measuring, Testing & Inspection Equipme » Electrical Measuring Instrument
TitleProduct

Measurement Range, 0-5000A, 1% High Accuracy, Multiple Functions, RS485 Communication

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-07 09:09

  • Browse the number:

    185

Send an inquiries

Company Profile

KEITI (Korea Environmental Industry & Technology Institute)

By certification [File Integrity]

Contact：echun(Ms.)  

Email：

Telephone：

Area：Beijing

address: 215 Jinheung-ro, Eunpyung-gu, Seoul, Seoul, South Korea (122-040)

Website： http://echun.yhtzhangpu.com/

Product details

Model Number: ECM93-21/31 Brand Name: ECHUN POWER METER Key Specifications/Special Features: 1. Product description:ECM93 DIN rail energy meter is a kind of new style three phase whole electronic type meterMeter is completely conformed to the relative requirements of the international standard IDT IEC 62053-21:2003 (class 1)Integration of up-to-date micro-electronics technique, special large scale integrate circuit, advanced technique of digital sampling technique and SMT techniquesECM93 three phase energy meter is used for measuring active energy power consumption in a rated frequency of 50 or 60Hz three phase alternating current circuitLCD display total kWh (imp and exp), total kWh (imp and exp), multiple tariff energy, voltage, current, power, power factor, frequencyCharacterized with good reliability, compact size, light weight, specious nice appearance and easy installation2. Features:
  • 35mm DIN installing, accordance with standard DIN EN50022
  • High accuracy, active energy accuracy up to class 1
  • Measure and display U, I, P, PF, F, kWh, kvarh, multiple tariff energy value
  • 7 + 1 digits LCD display (9999999.9kWh)
  • 2 passive pulse output, output signal is in accordance with standardDIN43864
  • LED indicates pulse (settable for kWh or kvarh)
  • Key-press for local parameter setting and clean energy, password protection
  • RS485 communication port, modbus protocol
  • Record historical energy for last 31 days, last 12 month and last 10 years
  • Freeze data per 15 minutes daily
Rated voltage 3x220Vph-N, direct
3x120Vph-N, direct (optional)
Rated (max) current 3x5 (6) A/CT
3x5 (63) direct
Input frequency 50 or 60Hz
Power supply self-supply
220V, (176-275V)
120V, (96-140V）
if only connect 1 phase, RS485 port will not work
Starting current 0.4%Ib
Power consumption <8W
Insulating property power frequency withstand voltage: 2 kVAC
impulse withstand voltage: 6 kV
Accuracy class 1
Pulse output 1000imp
Communication RS485 output, modbus-RTU protocol
address: 1-247
baudrate: 2400, 4800, 9600bps
Connection mode 3-phase 4-wire
Dimensions 72x100x65mm
Installation mode standard 35mm DIN rail
Operating environment operating temperature: -10 to +55°C
storage temperature: -40℃ to +70°C
relative humidity: 5-95%, non-condensing
Electrostatic discharge immunity test IEC61000-4-2, level 4
Radiated immunity test IEC61000-4-3, level 3
Electrical fast transient/ burst immunity test IEC61000-4-4, level 4
Surge immunity test (1,2/50μs~8/20μs) IEC61000-4-5, level 4
Conducted emission test EN55022, class B
Radiated emission test EN55022, class B
Shipping Information:
  • FOB Port: Hong Kong SAR
  • Lead Time: 7 - 10 days
  • Dimensions per Unit: 11 × 73 × 66 Centimeters
  • Weight per Unit: 200 Grams
  • Units per Export Carton: 10
  • Export Carton Dimensions L/W/H: 30 × 20 × 19 Centimeters
  • Export Carton Weight: 15 Kilograms
Main Export Markets:
  • North America
  • Mid East/Africa
  • Central/South America
  • Asia
  • Western Europe
  • Australasia
  • Eastern Europe