Megger S1 568

Professional 5kV DC Insulation Resistance Tester

The Megger S1 568 is a high-performance DC insulation resistance tester designed for professionals who require precise and reliable testing of electrical insulation in high-voltage equipment. With a test voltage of up to 5 kV DC, this tester is ideal for assessing transformers, switchgear, cables, motors, and other critical electrical installations.

Engineered for accuracy, safety, and durability, the Megger S1 568 ensures that insulation resistance measurements meet international standards and industry requirements. It provides quick readings, advanced diagnostic capabilities, and robust performance in both field and laboratory environments.

Key Features:

High-voltage DC testing up to 5 kV for insulation resistance verification
Accurate measurement of insulation resistance across a wide range of values
Rugged, portable design suitable for field and industrial use
User-friendly interface with clear digital display and intuitive controls
Automatic discharge of capacitive circuits for operator safety
Compliant with international standards for insulation testing (IEC/EN)

Whether used for preventive maintenance, commissioning, or troubleshooting, the Megger S1 568 provides reliable, fast, and accurate results that help maintain electrical system safety, efficiency, and longevity.

Specifications

1. Electrical Measurement

Test Voltage: 50 V – 5 kV DC (adjustable)
Insulation Resistance Measurement Range: 0.01 MΩ – 10 TΩ
Test Current: Up to 5 mA at full voltage
Accuracy: ±2 % of reading
Polarization Index (PI) & Dielectric Absorption Ratio (DAR): Supported

2. Measurement Functions

Insulation resistance testing for cables, motors, transformers, switchgear
High-voltage DC testing for industrial and utility applications
Auto discharge of capacitive circuits for safety
Timed tests for PI and DAR measurements
Manual and automatic test modes

3. Display & Interface

Large backlit digital display for clear readings
Graphical interface with trend and test result display
Simple, intuitive control buttons for easy operation
Indicators for overvoltage, insulation failure, and safety warnings

4. Safety & Compliance

Compliant with IEC 61010-1 and IEC 61557 standards
Overload and short-circuit protection
Insulated and rugged casing for high-voltage safety
Safe for field and industrial environments

5. Physical & Environmental

Dimensions: Approx. 360 × 220 × 180 mm
Weight: ~7 kg
Operating Temperature: -10°C to +50°C
Storage Temperature: -20°C to +70°C
Humidity: 0 – 95% non-condensing
Housing: Rugged, portable, impact-resistant design

6. Accessories (Typical)

High-voltage test leads and probes
Alligator clamps and earthing leads
Carrying case for portability
User manual and calibration certificate
Optional software for data logging and analysis

Industrial Electrical Tester

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