Megger S1-568 - 5 kV high performance diagnostic insulation tester

Megger S1-568/2 5 kV Diagnostic Insulation Tester

Name: Megger S1-568/2 5 kV Insulation Tester | MME UAE
Brand: Megger
SKU: 4725
Rating: 5 (2 reviews)

Brand: Megger

SKU: 4725

Order code: 1016-104

5.0 2 reviews

The Megger S1-568/2 is a high-performance 5 kV diagnostic insulation resistance tester measuring up to 15 TΩ. It offers IR, PI (with predictor), DAR, DD, stepped-voltage and ramp tests, a powerful guard terminal, adaptive noise filtering and CertSuite connectivity in a compact 4.5 kg instrument.

Datasheet PDF

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Description

Overview

The Megger S1-568/2 is a high-performance diagnostic insulation resistance tester delivering test voltages up to 5 kV. Part of the S1 “/2” range, it measures insulation resistance to 15 TΩ and provides the complete set of diagnostic tests – timed IR, polarisation index (PI), dielectric absorption ratio (DAR), dielectric discharge (DD), stepped voltage (SV) and ramp – that engineers use to assess and trend the condition of cables, rotating machines, transformers and switchgear.

A standout PI-predictor function uses the first part of the IR curve to predict the five-minute value, saving test time, while a powerful guard terminal (rejection over 5000:1) and an advanced adaptive noise filter keep readings accurate in electrically noisy environments. A colour display, on-board logging, isolated USB and Bluetooth to CertSuite Asset, a Li-ion battery and a CAT IV 600 V rating make it a capable, portable diagnostic tool. (The S1-1068/2 and S1-1568/2 offer the same features at 10 kV and 15 kV.)

Key Features

Diagnostic insulation tester with test voltages to 5 kV (settable 40 V–5 kV)
Insulation resistance measurement up to 15 TΩ
Full diagnostics: IR, PI (with predictor), DAR, DD, stepped voltage, ramp
Selectable test current 1–6 mA; guard rejection >5000:1
Advanced adaptive noise filter (10/30/100/200 s); 8 mA noise rejection
Colour display; ~11 h logging; USB and Bluetooth to CertSuite Asset
Li-ion battery or AC; CAT IV 600 V; compact 4.5 kg

Applications

Diagnostic insulation testing of cables and rotating machines
Transformers, bushings and switchgear condition assessment
Trending insulation condition (PI, DAR, DD, SV)
Utility and industrial maintenance

What’s in the Box

Megger S1-568/2 5 kV Diagnostic Insulation Tester
HV test leads and clips
Li-ion battery and charger
USB cable and CertSuite Asset software
Carrying case and user guide

Why Buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of Megger test and measurement equipment across the UAE and wider Middle East. We offer genuine products, competitive pricing, and knowledgeable local support to help you choose the right instrument for your application. For full technical details, download the datasheet below.

S1-568/2 Datasheet PdfPDF

SPECIFICATIONS

Specification	Details
AC Voltage (auto ranging)	S1-568, S1-1068: 90 – 264 V rms, 50/60 Hz, 100 A
Battery Life	11.1 V, 5.2Ah meets IEC 62133:2003 (S1-1568 has 2 batteries) S1-568: 6 hours (typical) continuous testing at 5 kV with a 100 MΩ load
30 Min Quick Charge	1 hour operation at 5 kV with a 100 MΩ load
Battery Charge Time	2.5 hours deep discharge, 2 hours normal discharge
Test Voltage	250 V, 500 V, 1000 V, 2500 V, 5000 V, 10000 V, 15000 V, VL
Lock Test Voltage	40 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps, 5 kV to 15 kV in 25 V steps
Test Voltage Accuracy	+4%, -0%, ±10 V nominal test voltage at 1 GΩ load (0°C to 30°C)
Resistance Range	10 k to 15 TΩ @ 5 kV, 10 k to 35 TΩ @ 10 kV, 10 k to 35 TΩ @ 15 kV

Datasheet

Official Megger DatasheetPDF

Reviews (2)

Rated 5 out of 5

2 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

2 reviews for Megger S1-568/2 5 kV Diagnostic Insulation Tester

Clear filters

Charlie – June 27, 2022

Rated 5 out of 5
It is a quality device.

0

0
mohammadjasem – October 25, 2025

Rated 5 out of 5
The Megger S1-568 exceeded my expectations with its reliable 5 kV diagnostic testing capabilities.

0

0

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Description SPECIFICATIONS Datasheet Reviews (2)

Megger S1-568/2 5 kV Diagnostic Insulation Tester attributes

5001-10000

Max Test Voltage Range

yes

Pi Test

Dar

1 GΩ – 10 GΩ

Max Resistance Range

Megger S1-568/2 5 kV Diagnostic Insulation Tester

Overview

Key Features

Applications

What’s in the Box

Why Buy from MME in UAE

SPECIFICATIONS

Datasheet

2 reviews for Megger S1-568/2 5 kV Diagnostic Insulation Tester

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