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PD354H LCD Meter

PD354H LCD Meter
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Product Code : YDKJ
Price And Quantity
  • Minimum Order Quantity
  • 100 Piece
  • Price
  • 0.5-9999 USD ($)
Product Specifications
  • Product Type
  • LCD Meter
  • Voltage
  • 100~400V AC
Product Description

PD354-H color display series digital meter can realize real-time measurement of full power parameters of power load. Its perfect electric energy measuring and power quality analysis function can be applied to various power monitoring and energy management systems. The product adopts large LCD color screen. It’s  extended function adopts modular design, which makes the configuration more abundant.

PD354 series multifunction power meter can measure voltage, current, frequency, power, power factor, electric energy and harmonic content. It also has the functions of switch status measuring, out-of-limit warning, relay output, analog transmission, electric energy pulse measuring and communication. As an advanced intelligent and digital power grid front-end acquisition component, the meter can be used in energy management systems, distribution automation, intelligent buildings and intelligent switch cabinets. It has a variety of wiring methods, easy to use, and can meet various on-site claims.

Technical parameters

Electrical Specification

Measurement accuracy

Voltage, current

0.5%

Power

0.5%

Frequency

±0.02Hz

Active electric energy

IEC62053-22 0.5S grade

Reactive electric energy

IEC62053-23 1grade

Data fresh cycle

1s

Input specification

Wiring method

3P3W、3P4W

voltage

Rating

100~400V AC

Overload

1.2Un

Power loss

≤0.2VA

Impedance

≥1MΩ

current

Rating

1A or 5A

Overload

Continuous 1.2In

Momentary 10In/3s

Power loss

≤0.2VA

Impedance

≤20mΩ

Power grids frequency

50±5% / 60±5% Hz

Power supply

Working range

AC / DC(85~265)V

Power dissipation

≤ 0.5VA

Electric energy pulse

2 channels photoelectric isolation output,

pulse width(80±20%)ms

Switching signal input

Dry contact input,isolation voltage 2000VAC

Relay output

Contact capacity AC 250V/5A or DC 30V/5A

  href=”#/javascript:;” Isolation voltage 2500VAC

Analog output

Accuracy grade 0.5%

Load resistance â‰¤300Ω

Communication Specification

RS485communication interface

Modbus-RTU protocol, maximum Baud rate 19200bps

Mechanical Specification

IP grade

IP20

Environment Specification

Operating Temperature

-15℃~+50℃

Storage Temperature

-30℃~+70℃

Relative Humidity

20%~95%(Without Condensation)

Pollution Degree

2

Measurement Category

CAT III, in (277/480)V AC power distribution system

Insulating Capacity

Between signal, power supply and output≥2kV AC

EMC

ESD

IEC 61000-4-2-III 

RS

IEC 61000-4-3-III

EFT

IEC 61000-4-4-III

Surge

IEC 61000-4-5-III

CS

IEC 61000-4-6-III

Magnetic

IEC 61000-4-8-III

Voltage Dip

IEC 61000-4-11-III

Product characteristic
*Real-time power quality analysis, display each phase’s total harmonic distortion (THD) and fractional harmonic ratio of voltage and current.
*Three rows LED display.
*Access the signal from voltage and current transformers directly, input parameters transformation ratio on the spot by programming.
*Pass the EMC test (severity 4).
*Easy installation, simple wiring, convenient maintenance, small quantities and programmable setting on the spot.

Trade Information
  • Payment Terms
  • Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Delivery Point (DP), Days after Acceptance (DA)
  • Supply Ability
  • 10000 Piece Per Month
  • Delivery Time
  • 20-30 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia

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