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Megger MIT1025 10KV Insulation Resistance Tester Megohmmeter

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  • Megger MIT1525 Digital 15KV Insulation Resistance Tester Megohmmeter
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Megger MIT1525 Digital 15KV Insulation Resistance Tester Megohmmeter

Megger
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Mitchell Part Number: AVO-1002-909

Availability: Typically In stock - Call if Urgent!

List Price: $6,210.00

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Quick Overview

Megger MIT1525 Digital 15KV Insulation Resistance Tester Megohmmeter - Measure up to 30 Terra Ohms

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Megger MIT1525 10KV Insulation Resistance Tester





  • 30 TΩ maximum resistance

  • PI, DAR, DD, SV and ramp test

  • Operate from battery or AC source

  • Rapid charge Li-ion battery

  • Safety rated CATIV 1000 V to 3000 m (15 kV)

  • Advanced memory with time/date stamp


Applications include
 Testing to NETA standards requiring 15 kV test voltage: (NETA ATS 2007. Section 7.15.1) 34 500 V and above for motors/generators and equipment rated above 35 kV (PEARL Reconditioning Standard/NETA MTS-1997 Table 10.1).
 Commissioning new installations
 Transformers
 Circuit breakers
 Current transformers
 Cable testing
 Detecting insulation damage caused during installation / transportation
 Remote control insulation resistance testing
 Regular maintenance testing:
• Switchgear
• Motors
• Generators
• Cables
• HV Installations
• Transformers
• CTs
• Circuit breakers


With new developments in insulation material technology the trend is moving towards the use of higher test voltages, indeed Megger has seen a big increase in 10kV instrument sales over the last 3 years. Apart from the obvious benefits of increasing test voltage relating to the increase in test current, higher test voltage requirements have appeared in a number of standards, notably 10 kV in IEEE43 :2000.
However 15 kV is now in demand as engineers experience earlier degradation detection and better fault detection on high voltage equipment. Many power utilities in South America have already incorporated 15 kV testing into their procedures and this trend is now spreading into Europe, Middle East and Asia. In the US NETA standards specify 15 kV. The NETA Pearl reconditioning standard / NETA MTS-1997 specifies 15 kV testing on equipment with a maximum voltage rating of 35 kV and above. Motors tested to NETA ATS 2007 with 34,500 V or above on their name plate also require testing at 15kV.



Product Includes two sets of ten foot test leads (small and large jaw), built-in rechargeable batteries and 100-250VAC (50/60Hz) charger w/power cord and integral waterproof case, software and RS232 & USB download cables,,a second set of test leads with large alligator cl
Specifications

Selectable Test Voltages: 50 to 1000 Volts (10V Steps), 1000 to 15,000 Volts (25V steps)
Insulation Resitance Range: 10kOhm to 30T ohm (30,000 gigohms)
Accuracy: ±5% to 1Tohm, ±20% to 35Tohm
Voltage Measurement: 50 to 660V (±2% ±1V)
Automatic Tests: Insulation Resistance, Polarization Index, Dielectric Absorbtion Ratio, step voltage, Dielectric Discharge
PC Interface: USB and RS232
Built-in Timer: 0-99 min.
Power: 95-240Vrms 50/60Hz or rechargeable battery
Physical: 12.7 x 6 x 14.2”; 15 lb. (approx.)
Safety: EN61010-1 2001 CATIV 1000V
EMC: EN61326-1:1998 for use in heavy industrial areas

size 12.59" x 7" x 11.4” (9.9 lbs without leads)
Shipping Weight 16.0000
Power Supply rechargeable battery pack
Manufacturer Megger
MPN MIT1525
Manufacturer Warranty 1 year

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