High Voltage Insulation Testers & Megohmmeters
Insulation breakdown isn't just inconvenient - it's highly dangerous. These high voltage insulation testers verify the insulation of an electrical installation to see if action must be taken to prevent dangerous electrical incidents. Read More about High Voltage Insulation Testers & Megohmmeters
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Free UK DeliveryMegger MIT525 5kV High Voltage Insulation Resistance Tester£3,662.40 £3,052.00
- Tests resistance levels up to 10TΩ
- Integrated memory storage and USB download to PC
- 6 hour battery life with rechargeable batteries and optional mains power
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Free UK DeliveryMegger MIT1025 10kV Insulation Resistance Tester£4,248.00 £3,540.00
- High specification insulation resistance tester
- Housed in its own protective casing
- Wide variety of testing types and in-built memory
3540 Reward PointsPrice Match Guarantee1001-943 -
Free UK DeliveryMegger S1-568 UK Diagnostic Insulation Tester (5kV) – Choice of Model£4,954.80 £4,129.00
- Available in two models: one with a transport case; one without a transport case
- High-performance ohmmeter ideal for use within the power utilities industry
- Suitable for service and power utilities companies, substation technicians, and original equipment manufacturers/ repairers
4129 Reward PointsPrice Match GuaranteeS1-568 -
Free UK DeliveryMegger MIT1525-UK High Voltage DC Insulation Resistance Tester - 15kV£5,514.00 £4,595.00
- Measure insulation resistance to 30TΩ with up to 15kV test voltage
- Built-in memory storage
- Powered by rechargeable batteries
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Free UK DeliveryMegger S1-1568 UK Diagnostic Insulation Tester 15kV – Choice of Model£5,802.00 £4,835.00
- Two models: one with a transport case, one without a transport case
- Suitable for testing equipment used within the generation, distribution and transmission industry sectors
- Can perform automated resistance test sequences remotely via a USB cable
4835 Reward PointsPrice Match GuaranteeS1-1568 -
Free UK DeliveryMegger S1-1068-UK Diagnostic Insulation Tester 10kV, 6mA test current, 8mA immunity£5,868.00 £4,890.00Megger S1-1068-UK Diagnostic Insulation Tester 10kV, 6mA test current, 8mA immunity4890 Reward PointsPrice Match Guarantee1003-008
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Free UK DeliveryMegger HVTEST-25 Portable High Voltage GeneratorCall for Pricing
- 0 to 25kV adjustable output voltage
- Portable design for easy transportation
- Integrated discharge facility
HVTEST-25 -
Free UK DeliveryMegger MTO210 Transformer Ohmmeter, 10A 120-240VCall for Pricing
- Resistance measurement range: 1mΩ to 2000Ω
- Accuracy: 0.25%
- Maximum test current: 10A DC
MTO210 -
Free UK DeliveryMegger MTO300/330A Automated Six-Winding Transformer Ohmmeter - Optional Onboard ComputerCall for Pricing
- Automated eight-terminal/ six-winding resistance measurement
- DC test current up to 10A
- Built-in discharge circuit
MTO300/330A -
Free UK DeliveryMegger MTO250 Transformer OhmmeterCall for Pricing
- DC test current up to 50A
- Dual set of potential inputs and dual-channel display
- Test the winding plus contact resistance of LTC and assess the “make-break” transition event
MTO250