Megger MIT1525/2 15 kV Insulation Tester

Megger - MIT1525/2 15 kV Insulation Tester

Supplier: OBIAT Electronics Pty Ltd

MIT1525/2 15 kV Insulation Tester

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The MIT1525/2 is a premium 15 kV insulation resistance tester designed for high-voltage diagnostic applications, offering advanced diagnostics and reliable performance.

Premium 15 kV insulation resistance tester with advanced diagnostics.

Overview

The Megger MIT1525/2 is a top-tier insulation resistance tester engineered for demanding high-voltage diagnostic applications. As the flagship model in the Advanced range, it provides unparalleled precision and reliability for technicians and engineers working with critical assets such as power transformers, bushings, large motors, and extensive cable networks. Its rugged, dual-case construction provides superior protection in harsh field environments, with an IP65 rating to safeguard against dust and water ingress.

Key Features

15 kV Test Voltage: Provides high voltage capability for testing transmission-level and other critical high-voltage electrical assets.
Exceptional Safety Rating: CAT IV 1000 V rating ensures maximum user protection in high-energy environments.
High Noise Rejection: Delivers 6 mA of noise immunity for reliable and stable measurements in EHV substations.
Extensive Measurement Range: Measures insulation resistance up to 30 TO for comprehensive diagnostic capability.
Advanced Data Management: Features on-board memory with time/date stamp and data transfer via USB and Bluetooth LE.
Full Suite of Diagnostic Tests: Includes PI, DAR, DD, SV, PDC, and Ramp test modes for complete insulation analysis.
Robust Dual-Battery System: Operates on AC mains or its rapid-charge Li-ion batteries for up to 4.5 hours of continuous use.

Technical Specifications

Below are the detailed specifications of the MIT1525/2:

Specification	Details
Test Voltage	100 V to 15 kV
Safety Rating	CAT IV 1000 V
Noise Rejection	6 mA
Measurement Range	Up to 30 TO
Battery Life	4.5 hours continuous use
Data Transfer	USB and Bluetooth LE
Weight	1 kg

Applications

The MIT1525/2 is designed for operation in extreme EHV substations and other high-interference settings, ensuring stable, accurate readings for confident assessment of insulation integrity.

Safety and Compliance

Safety is paramount in high-voltage testing, and the MIT1525/2 sets the standard with a CAT IV 1000 V safety rating up to 3000 m. It incorporates multiple safety warnings and is supplied with test leads specifically insulated for 15 kV applications.

Data Management

Efficient workflow is supported by advanced data management features, including on-board memory for storing time and date-stamped results. Data can be transferred securely via an isolated USB connection or wirelessly using Bluetooth LE, enabling seamless integration with CertSuite Asset and PowerDB software for in-depth analysis and professional reporting.

Overview

Key Features

15 kV Test Voltage: Provides high voltage capability for testing transmission-level and other critical high-voltage electrical assets.
Exceptional Safety Rating: CAT IV 1000 V rating ensures maximum user protection in high-energy environments.
High Noise Rejection: Delivers 6 mA of noise immunity for reliable and stable measurements in EHV substations.
Extensive Measurement Range: Measures insulation resistance up to 30 TO for comprehensive diagnostic capability.
Advanced Data Management: Features on-board memory with time/date stamp and data transfer via USB and Bluetooth LE.
Full Suite of Diagnostic Tests: Includes PI, DAR, DD, SV, PDC, and Ramp test modes for complete insulation analysis.
Robust Dual-Battery System: Operates on AC mains or its rapid-charge Li-ion batteries for up to 4.5 hours of continuous use.

Technical Specifications

Below are the detailed specifications of the MIT1525/2:

Specification	Details
Test Voltage	100 V to 15 kV
Safety Rating	CAT IV 1000 V
Noise Rejection	6 mA
Measurement Range	Up to 30 TO
Battery Life	4.5 hours continuous use
Data Transfer	USB and Bluetooth LE
Weight	1 kg

Applications

The MIT1525/2 is designed for operation in extreme EHV substations and other high-interference settings, ensuring stable, accurate readings for confident assessment of insulation integrity.

Safety and Compliance

Data Management

Read less...

To contact OBIAT Electronics Pty Ltd about Megger MIT1525/2 15 kV Insulation Tester use Get a quote.

ADVANCED_MIT525-2-MIT1025-2-MIT1525-2_DS_en(1.07MB)

AI Overview BETA

The Megger MIT1525/2 is an insulation resistance tester that measures electrical insulation at test voltages from 100 V to 15 kV. Its 6 mA noise rejection helps produce stable readings in EHV substations and other high-interference environments. On-board memory stores results with time and date stamps, giving technicians assessing transformers, bushings, large motors or cable networks a record for later review.

CAT IV 1000 V safety rating up to 3000 m
Diagnostic modes include PI, DAR, DD, SV, PDC and Ramp tests
IP65 dual-case construction protects against dust and water ingress
Insulation resistance measurement range up to 30 TO
Results transfer via USB or Bluetooth LE

Source: listing by OBIAT Electronics Pty Ltd on IndustrySearch · Updated 1 Nov 2026
Supplier document: ADVANCED_MIT525-2-MIT1025-2-MIT1525-2_DS_en (PDF)

AI Overview is generated by artificial intelligence and may contain mistakes.

Let OBIAT Electronics Pty Ltd provide you with a quote

Supplier

Supplier: OBIAT Electronics Pty Ltd

Distribution: Australia Wide

Location: Castle Hill, NSW

Customers: Electricians, Power, Mining, End Users

Trade With Confidence. The supplier of this item is approved as a Verified Supplier. Business registration, contact details and locations have been verified. OBIAT Electronics Pty Ltd are also proudly displaying these credentials:

Established:

1986

Employees:

1-5

Customers:

Electricians, Power, Mining, End Users

Certifications:

All Products Certified

Distribution:

Australia Wide

Location:

Castle Hill , NSW