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www.pnctech.co.kr

DIGITALPOWER METERDPM-B100

DPM-B150

DIGITALPOWER METER

P&C Technologies Co., Ltd.

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DPM-B100 / DPM-B150

Overview

Front & Rear panel Operator Interface

DPM-B Series offers high-accuracy power and energy measurements.

DPM-B Series is going to control and monitor circuit breaker efficiently as well as integrates analog anddigital measurement point in conformity superior circuit drawing, elegant design and high trust.

The DPM-B Series is simple to use, and offers a big, bright LCD display for superior readability inadverse lighting conditions.

Complete with RMS of 3-phase voltages and currents, power, energy, power factor, and frequencymeasurements, the DPM-B Series is available in a variety of flexible configurations including IECstandard.

It offers outstanding quality, versatility, and functionality in a low-cost, ultra-compact meter.

DPM-B100

DPM-B150

Mode:VoltageFrequency

Load Factor

Display

Load FactorDisplay

Mode & SettingButton

Active/ReactivePower,

Energy value

Active/ReactivePower,

Energy value

Voltage value

Mode Button

Current value

Voltage value

Current value

CB ControlButton

Mode:Voltage Frequency

Mode:Current Frequency

Mode:Energy

DI Status LED

Mode:CurrentPower Factor

Current InputTerminal

Digital Input/Output Terminal

Control Source& GND Terminal

CommunicationTerminal(RS485)Voltage Input

Terminal

Current InputTerminal

Digital InputTerminal

Control Source& GND Terminal

Communication

Terminal(RS485)

Voltage InputTerminal

Digital OutputTerminal

Set Button

Mode:Energy

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Features Summary

Ease of Use

- Fast setup via display

- Bright, easy to read LCD display

Measurements

- 3-phase voltages/currents RMS,

Active/Reactive power, Active/Reactive Energy

- Frequency, power factor

Communication

- RS-485 port

- Modbus RTU for integration

Standards

- High accuracy, supports IEC 60687, IEC61036,

IEC61268, IEC62053-21, IEC62053-22 and

IEC62053-2

Pulse Outputs

kWh, kVARh

Communications

- RS-485 port with standard Modbus RTU

- Baud rated to 19,200bps

Standards- High accuracy, supports IEC 60687, IEC61036,

IEC61268, IEC62053-21, IEC62053-22 and

IEC62053-2

Basic functions

Front Panel Display

Large, bright LCD display

- Displays all basic power parameters- Display load Factor

- The front-face display panel of DPM-B150

is composed of a LCD, 8 LEDs, 8 keypads buttons

to display various digital input/output.

Pulse outputs

- 2 outputs for kWh, kVARh

Voltage L-N Per phase

Voltage L-L Per phase

Frequency

Current Per phase

Active Power 3-phase total

Reactive Power 3-phase total

Active Energy 3-phase total

Reactive Energy 3-phase total

Power Factor 3-phase total

Digital InputGeneral Purpose

14

CB Status 2

Digital OutputPulse

12

Control 2

Power Supplies

- 85 to 264VAC/VDC

- 45 to 65Hz

Specifications

Accuracy- Voltage: L-N 0.2%, L-L 0.2%

- Frequency: 0.1Hz

- Current: 0.2%

- Power Factor: 0.5%

- Power and energy measurements:

(kW, kVAR, kWh, kVARh) 0.5%

Environmental Conditions

- Operating temp: -20 to 70

- Storage: -38 to 80

- Humidity: 5% to 95%Input characteristics and connection

- Measurement Bandwidth:

Voltage: 260Hz, Current : 14kHz

- Support Direct 4-wire, 4-wire (3PT, 3CT), 4-wire

(2PT, 3CT), Direct 3-wire, 3-wire (2PT, 2CT), Direct 3-

wire single phase, Direct 2-wire single phase

- Impedance: 10M Ohm/phase

- Burden: PT < 0.5VA, CT < 0.1VA

(Voltage : < 460V, Current : < 10A)

Dimensions and Shipping- Basic unit installed depth:

B100: 110x106x110(mm) B150: 110x104x160(mm)

- Shipping weight:

B100: 0.54kg B150: 0.73kg

B100 B150

P&C Technologies Co., Ltd.

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Head office:

#304, AnyangMegavalley, 799, Kwanyang-dong,

Dongahn-gu, Anyang, Kyonggi-do, 431-767 Korea

Tel : 82-31-420-5791 Fax : 82-31-420-5793

Seoul office:

6F, Kwangmyung B/D, Bangi-dong, Songpa-gu, Seoul,138-050, Korea

Tel : 82-2-2240-8106 Fax : 82-2-2240-8195

Contact Person: Deuy Park ttegur@pnctech.co.kr

URL: http://www.pnctech.co.kr

Connection Diagram (Voltage & Current)

3-phase, 4-wire (3PT, 3CT) 3-phase, 4-wire (Direct)

3-phase, 3-wire (Direct) 3-phase, 4-wire (2PT, 3CT)

3-phase, 3-wire (2PT, 2CT) 1-phase, 3-wire (Direct)

1-phase, 2-wire (Direct)