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Crompton Instruments Integra DL1 Dual Load Digital Metering System (DL1-01)

Crompton Instruments Integra DL1 Dual Load Digital Metering System (DL1-01)

£146.00

£175.20 inc. VAT

Product Description

The Integra DL1 is a cost-efficient option for displaying electrical consumption from spilt-load applications, such as power and lighting. The meter allows for management through Dual Load 3-in-1 CT's, which are fitted with RJ12 connectors and wiring looms for simple and quick installation.

Product features:
  • Din Rail Enclosure
  • Includes 1.5m CT to meter cable
  • Dual load CT specification
  • Modbus RTU RS485
  • RJ12 socket built-in
  • Backlit LCD Display
  • True RMS measurement

Specification

Input

Nominal input voltage

100V to 230V AC RMS., L – N. 173V to 400V AC RMS., L – L

Max. continuous input overload voltage

120% of nominal

Max. short duration input voltage (1 sec)

2 x nominal voltage

Nominal input voltage burden

0.2VA per phase (Except L1)** Self-powered using the meter electrical input from L1 (6VA)

Nominal input current

100mA AC RMS. per CT

System CT primary values

250A, 125A and 60A (selectable from display)

CT burden

0.1 VA

Accuracy

Voltage (V)

< 0.5%

Current (A)

< 0.5%

Frequency (Hz)

< 0.2% of mid range

Power factor (PF)

1% of unity

Active power (W)

+/- 1.0% of range Class 1 IEC 62053-21

Active energy (kWh)

+/- 1.0% of range Class 1 IEC 62053-21

Range

Voltage (V)

5% to 120% for nominal

Current (A)

5% to 120% of nominal

Frequency

45—65 Hz

Power

1—144% of nominal 0.8 capacitive – 1 – 0.8

Power factor

inductive (functional 4 quadrant, 0-1 lag/lead)

Energy

6-digit resolution and to be displayed in KWh (Maximum display 999999, before rollover to 0)

Outputs

Communication protocol

RS485 Modbus RTU

Type

2-wire half-duplex

Baud rate

9600, 19200, 38400

Enclosure

Enclosure style

DIN-rail mounting EN43880

Dimensions (W x H x D)

72 x 90 x 62 mm

Material

Polycarbonate to UL94-V0

Weight

0.25kg

Terminals voltage

Shrouded screw-clamp 0.05-4mm wire

Terminals CT

RJ12 connector

Sealing

IP52 front of panel

Environment

Operating temperature

-10°C to +55°C

Storage temperature

-20°C to +70°C

Relative humidity

0-90% non-condensing

Shock

30g in 3 planes and vibration of 0Hz to 50Hz
IEC 60068-2-6, 2g

Vibration

0Hz to 50Hz, IEC 60068-2-6, 2g. Withstand test 2.2kV, 50Hz for 1 minute betweenauxiliary / input / output

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Crompton Instruments Integra DL1 Dual Load Digital Metering System (DL1-01)

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