Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Flash/Hipot Test (Class I)
Test Voltage Class I: 1.5kV AC
Display Range: 0.1 - 10.00mA
Resolution: 0.01mA
Accuracy: +/- 5% +/- 2 digits
Pass Levels: Selectable up to 10mA
Flash/Hipot Test (Class II)
Test Voltage Class I: 3.0kV AC
Display Range: 0.1 - 10.00mA
Resolution: 0.01mA
Accuracy: +/- 5% +/- 2 digits
Pass Levels: Selectable up to 10mA
Earth/Ground Bond Test
Test Voltage: 6VAC (open circuit)
Test Currents: 25A, 10A, 4A, 100mA AC into short circuit
Range: 0.04 - 20Ω
Resolution: 0.01Ω
Accuracy: +/- 5% +/- 2 digits
Pass Levels: User selectable
DC Insulation Test
Test Voltages: 250V, 500VDC
Range: 100kΩ - 50MΩ
Accuracy: +/- 5% +/- 2 digits
Earth Leakage (Load Leakage)
Voltage: Mains Supply
Range: 0.1 – 20mA
Resolution: 0.01 mA
Accuracy: +/- 10% +/- 2 digits (1.00 – 20mA)
Pass Levels: Selectable up to 10 mA
Substitute Leakage (Short to case test)
Voltage: 40VAC nominal at 230V/110V supply
Range: 0.1 – 20mA
Resolution: 0.01 mA
Accuracy: +/- 10% +/- 2 digits (1.00 – 20 mA)
Pass Levels: Selectable up to 15 mA
Power/Run/Load Test
Measured Load: 0 – 4.2kVA
Resolution: 0.01 kVA
Accuracy: +/- 10% of reading, +/- 2 digits
Polarity
Test performed: Live & Neutral continuity & polarity
External Connections:
Serial port, Parallel port, Guard Switch, Beacon
General Specification:
Dimensions (w x h x d): 450 x 410 x 155mm / 17.7 x 16.1 x 6.1”
Weight: 9kg / 19.8lb
Operating Voltage Range: 103V – 126V, 207V – 253V, 45Hz – 65Hz
Operating Temperature: 0 – 40°C
EN 50191: Compliant when used with appropriate accessories
Standard Accessories (Supplied with STM/L)
HT probe
Guard with plug
Calibration certificate
Earth bond lead
Instruction manual
Serial-PC lead (9-9 way)
