DPM (Digital panel meters)

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Product at a glance

Easy to install and use, high in accuracy and alerts to act

The DPM series is a range of digital panel meters for reliable and accurate measurement of both AC parameters (voltage, current, frequency, power, power factor and energy) and DC parameters (voltage and current) for industrial and commercial applications. DPM provides true RMS measurement for AC parameters.

Application

HV and MV switchgear panels
Power control centre (PCC) panels
Motor control centre (MCC) panels
LV dist

Benefits

Clear display, can be easily read even from a distance
Quick and easy installation with unique pass through concept for current termination (with minimal burden)
Common product for different panel applications (with field configurability)
Wide-range aux input makes it suitable for a variety of installation scenarios
User-friendly touch-sense keys for easy display access
Compact size to optimise use of panel space

Features

LED and LCD display product ranges
Reliable and accurate measurement
User configurable alert thresholds for various parameters
Unique pass through mechanism for current termination
Wide-range AC / DC auxiliary power supply
High level of protection degree
Display of minimum and maximum values
Touch-sense keys for ease of use – display access & configuration
Current and power demand monitoring
Available in three different panel cut-outs
Field programmable – CT / PT commissioning etc
Password-protected setup mode
Auto unit adjustment for voltage, current, power and energy

Product range

Phase	AC Single-phase					AC Three-phase
Display	Single line LED		Single line LCD			Single line LED		Three line LED	Three line LCD
Dimensions	96 x 96	96 x 48	96 x 96	96 x 48	72 x 72	96 x 96	96 x 48	96 x 96	96 x 96
	DPM96	DPM48	DPM96	DPM48	DPM72	DPM96	DPM48	DPM96	DPM96
Parameter
AC current	I100		I150			I300		I310	I360
AC voltage	V100		V150			V300		V310	V360
Active power	W100		W150			–		W310	W360
Reactive power	–		–			–		R310	R360
Power factor	–		–			–		P310	P360
Frequency	F100		F150			–		–	–
Active energy with Modbus	–		–			E300	–	–
Voltage – Current – Frequency meter	–		–			–		M310	M360
DC measurement
DC voltage	V200		–			–		–	–
DC current	I200		–			–		–	–

Specification

Electrical	Single-phase		Three-phase
	LED	LCD	LED	LCD
Connection type	1 Phase 2 Wire (AC applications)		1 Phase 2 Wire / 3 Phase 3 Wire / 3 Phase 4 Wire
Voltmeter
Measuring voltage range	5 V to 500 V
Nominal voltage range	57.5 V to 240 V (phase to neutral) \| 100 V to 415 V (phase to phase)
Over voltage	150% Un continous
Ammeter
Measuring current range	50 mA to 6 A
Nominal current range (In)	1 A or 5 A
Overload	150% In continuous
Short time over current	120 A for 1 sec
Active power	Measuring voltage range: 5 V to 500 V Voltage (Un): 57.5 V to 240 V (phase to neutral), 100 V to 415 V ( phase to phase)		Measuring voltage range: 20 V to 500 V Voltage (Un): 57.5 V to 240 V (phase to neutral), 100 V to 415 V ( phase to phase)
	Measuring current range: 50 mA to 6 A, Current (In): 1 A or 5 A
Reactive power	–		As for active power
Power factor	–		0.1 lag – Unity – 0.1 lead (for In and Un)
Frequency range	45 to 65 Hz
DC Voltmeter	0 to 250 Vdc Tolerance: +20% of Vdc
DC Ammeter	Configurable external shunt value: -150 mV … 0 … +150 mV Tolerance: +20% for shunt input
Auxiliary supply range	40 to 300 V AC / DC
Accuracy class
Voltage, current	±0.5% FS
Frequency	±0.1 Hz
Active power	±0.5% FS (at unity PF)
Reactive power	–		±0.5% FS
Power factor	–		±0.005
Energy	–		Class 1.0 (acc. to IEC 62053-21)	–
DC Voltmeter	±0.2% FS	–	–
DC Ammeter	±0.2% FS	–	–
Temperature coefficient	Voltage, current: 0.05% / ºC
Burden
Voltage circuit
Current circuit	1 A:
Auxiliary supply
Auxiliary supply (with -RS485)	–	–	variant only)	–

For more details click here.

DPM (Digital panel meters)

DPM (Digital panel meters)

CALL FOR PRICE

Product at a glance

Easy to install and use, high in accuracy and alerts to act

Application

HV and MV switchgear panels
Power control centre (PCC) panels
Motor control centre (MCC) panels
LV dist

Benefits

Clear display, can be easily read even from a distance
Quick and easy installation with unique pass through concept for current termination (with minimal burden)
Common product for different panel applications (with field configurability)
Wide-range aux input makes it suitable for a variety of installation scenarios
User-friendly touch-sense keys for easy display access
Compact size to optimise use of panel space

Features

LED and LCD display product ranges
Reliable and accurate measurement
User configurable alert thresholds for various parameters
Unique pass through mechanism for current termination
Wide-range AC / DC auxiliary power supply
High level of protection degree
Display of minimum and maximum values
Touch-sense keys for ease of use – display access & configuration
Current and power demand monitoring
Available in three different panel cut-outs
Field programmable – CT / PT commissioning etc
Password-protected setup mode
Auto unit adjustment for voltage, current, power and energy

Product range

Phase	AC Single-phase					AC Three-phase
Display	Single line LED		Single line LCD			Single line LED		Three line LED	Three line LCD
Dimensions	96 x 96	96 x 48	96 x 96	96 x 48	72 x 72	96 x 96	96 x 48	96 x 96	96 x 96
	DPM96	DPM48	DPM96	DPM48	DPM72	DPM96	DPM48	DPM96	DPM96
Parameter
AC current	I100		I150			I300		I310	I360
AC voltage	V100		V150			V300		V310	V360
Active power	W100		W150			–		W310	W360
Reactive power	–		–			–		R310	R360
Power factor	–		–			–		P310	P360
Frequency	F100		F150			–		–	–
Active energy with Modbus	–		–			E300	–	–
Voltage – Current – Frequency meter	–		–			–		M310	M360
DC measurement
DC voltage	V200		–			–		–	–
DC current	I200		–			–		–	–

Specification

Electrical	Single-phase		Three-phase
	LED	LCD	LED	LCD
Connection type	1 Phase 2 Wire (AC applications)		1 Phase 2 Wire / 3 Phase 3 Wire / 3 Phase 4 Wire
Voltmeter
Measuring voltage range	5 V to 500 V
Nominal voltage range	57.5 V to 240 V (phase to neutral) \| 100 V to 415 V (phase to phase)
Over voltage	150% Un continous
Ammeter
Measuring current range	50 mA to 6 A
Nominal current range (In)	1 A or 5 A
Overload	150% In continuous
Short time over current	120 A for 1 sec
Active power	Measuring voltage range: 5 V to 500 V Voltage (Un): 57.5 V to 240 V (phase to neutral), 100 V to 415 V ( phase to phase)		Measuring voltage range: 20 V to 500 V Voltage (Un): 57.5 V to 240 V (phase to neutral), 100 V to 415 V ( phase to phase)
	Measuring current range: 50 mA to 6 A, Current (In): 1 A or 5 A
Reactive power	–		As for active power
Power factor	–		0.1 lag – Unity – 0.1 lead (for In and Un)
Frequency range	45 to 65 Hz
DC Voltmeter	0 to 250 Vdc Tolerance: +20% of Vdc
DC Ammeter	Configurable external shunt value: -150 mV … 0 … +150 mV Tolerance: +20% for shunt input
Auxiliary supply range	40 to 300 V AC / DC
Accuracy class
Voltage, current	±0.5% FS
Frequency	±0.1 Hz
Active power	±0.5% FS (at unity PF)
Reactive power	–		±0.5% FS
Power factor	–		±0.005
Energy	–		Class 1.0 (acc. to IEC 62053-21)	–
DC Voltmeter	±0.2% FS	–	–
DC Ammeter	±0.2% FS	–	–
Temperature coefficient	Voltage, current: 0.05% / ºC
Burden
Voltage circuit
Current circuit	1 A:
Auxiliary supply
Auxiliary supply (with -RS485)	–	–	variant only)	–

For more details click here.

DPM (Digital panel meters)

M.M. ELECTRICALS & ELECTRONICS

M. M. Electricals & Electronics