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Metrohm E4540 HV Phase Comparator
  • Metrohm E4540 HV Phase Comparator
  • Metrohm E4540 HV Phase Comparator

Metrohm E4540 HV Phase Comparator

hvi authorised distributor and service centre

Includes: HV Phase Comparator, 2 off Handles, Polymer Cleaning Kit, Instruction Manual, Carry Satchel.

HVI Limited
£799.00 Save 6%
Tax excluded
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The Metrohm E4540 11kV Phase Comparator has been designed for single person use both indoors and outdoors. Once assembled the unit should be tested using the purpose designed E4590 Proving Unit or a known high voltage source. When applied to the two high voltage sources under test the units will give clear indication of an “out of phase” condition. All models are signal driven and do not require arming or the use of batteries.


Simple to operate.
Detachable handles for easy transport.
No batteries required.
Separate Proving unit available.
Designed to VDE-0681 Part 5.

Metrohm E4540 Specifications
Range 11 kV.
Indication Analogue.
Resistor Chain 3 MΩ.
Tolerance ±5%.
Threshold 3.3 kV.
Response Time Less than one second.
Length 770 mm.
Metrohm E4540 Warranty 1 years.


Metrohm E45 Series Datasheet

PDF Specifications of the Metrohm E4510, E4530, E4540, & E4550 Phase Comparators.

Download (572.15k)

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Metrohm E4540 HV Phase Comparator
Straight Electrode 40 mm Straight Electrode. CMH0110
Handle Operating handle. DDC0203
Cleaning Kit E45 cleaning kit. DDM5003
Bag Carry Bag. CMP5023

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