描述
Specification
In-House Quality Control
Shock Test
Test height according to the sample weight (kg), impact test done at room/ low temperature. No damage, fall off appear on the insulating layer.
Pressure Test
After being subject to a pressure of 20N, a temperature of +70°C and current at 5,000 volts for 3 minutes, no pressure marks of lift-off must appear on the insulation.
Adhesion Test
After a temperature of (70±3°C) and subject to a specific force and duration in room temperature. There must be no displacement or damage to the insulation.
High & Low Temperature Test
The insulation shall stays firm and remain snug against the tool body between temperature of -40°C to 70°C for further test requirements.
Dielectric Test – Steel Ball or Water Bath
Subject to 10KV Voltage in Water Bath/ or Steel Ball for 180 seconds. There must be no holes, sparks, flashes on the insulation, and the current in the circuit shall not exceed 1mA.
Combustion Test
2cm away from the burner, burn vertically for 10 seconds. The flame height on insulation shall not exceed 12cm within 20 seconds of continuous burning.
3 Unique Characteristics
Confirmed Product Quality
The quality, construction and even ergonomics meet with the protective requirements of the applicable European Union Directive.
Clear Marking on Products
Clear VDE marking set up by International accredited VDE Certification institute are shown on an easily recognized location of every single piece of hand tools.
Absolute Work Safety
Absolute protection for electricians that often work in an energised environment. For example : Distribution box circuit repair work or Car repair work etc.
