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Crompton Instruments
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Featured Products
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Integra Multiload Range-
Single Load Power Solution -
Dual Load Power and Lighting solution -
Tri Load Power, Lighting and Service solution
The new Integra multiload digital metering systems provides a unique space and cost effective solution for measuring your energy consumption in split load applications including lighting, power and services loads with the additional system accumulation to display and communicate the combined loads... -
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Integra Digital Metering Systems-
DIN Rail Mounted -
Panel Mounted -
Wiring Loom Solutions
The Integra Digital Metering Systems offer measurement and display of all major electrical and power quality parameters including true rms values, power quality data and measurement of total harmonic distortion. Designed to meet customer requirements, the Integra portfolio offers optional pulsed, an... -
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Energy Meters-
DRS Range DIN Rail Mounted MID Approved
Take a look at the items below to view our extensive range of DIN-rail Kilowatt hour meters which measure the real consumption of active energy. These instruments are ideal for secondary metering in switchgear, plant instrumentation and process control applications. All MID Approved. ... -
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Current Transformers-
Q2C Three Phase Current Transformers -
Ebony Excel Moulded Case Current Transformers -
RJ12 3-in-1 Current Transformers -
Three Phase Moulded Case 3 in 1 Current Transformers -
Single Phase Split Core Current Transformers -
Single Phase Ring Type Current Transformers
Current transformers for reducing high primary currents down to a consistent 5 or 1 Amp secondary current. Options include moulded case width, busbar and aperture sizes, tape wound, 3-in-1, balanced and split cores, current ratings and various mounting options. ... -
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Protector Trip Relays-
AC Current -
AC Frequency -
AC Voltage Single Phase -
AC Voltage Three Phase -
DC Milliamps -
DC Millivolts -
Phase Loss / Unbalance / Under Voltage -
Phase Sequence / Failure -
Reverse Power (Current) -
Speed Sensing -
Synchro Check Relays -
Thermistor -
Earth Leakage
We are pleased to offer an extensive range of electronic control Protector Trip Relays to provide continuous monitoring and protection of any electrical parameter. When the monitored parameter deviates from the desired set trip limit, the relay will operate to prevent damage to power asset. This v... -
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Analogue Instruments-
DIN 72mm Hours Run Meters (Elapsed Time Meters) -
DIN 72mm Moving Coil Shortscale DC Ammeter 60mV Shunt Operated -
DIN 72mm Moving Iron Shortscale AC Ammeter 5 Amp CT Operated -
DIN 72mm Moving Iron Shortscale AC Ammeter 5 Amp with Motor Overload -
DIN 72mm Moving Iron Shortscale AC Voltmeter -
DIN 72mm Shortscale AC Frequency Meter -
Instrument Selector Switches
Comprehensive range of analogue instruments for measuring electrical and electronic parameters. Range includes ANSI switchboard meters, panel indicators, sealed and ruggedised instruments, and complementary selector switches for line-to-line and line-to-neutral readings. All instruments are availa... -
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Transducers-
Multifunction -
Single Phase Current -
Single Phase Voltage
Transducers measure, isolate, and convert electrical parameters into industry standard DC output signals and broadcast results via communication interface options such as RS232 and Modbus®. These vibration-resistant transducers protect against high voltage and overload. Paladin transducers provide... -
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Shunts-
ST DC Shunts
A range of direct current shunts which provides an accurate millivolt signal, exactly proportional to the system current. They can be used to drive Crompton ammeter indicators, overload protection and control devices. These shunts enable the measurement of DC current in ranges from 40A to 400A. ... -