Test equipment IEC 60331-11
Characteristics
The test equipment enables circuit integrity tests for electrical cables and insulated wires in the event of fire.
Electrical cables and insulated wires are exposed to a flame with a temperature of at least 750 °C. During this, current is applied to the cables and wires. It is determined how long it takes for a conductor to be interrupted.
Technical specifications
Specimen type: | Electrical cables and insulated wires | .
Test standards: | IEC 60331-11 IEC 60331-21 IEC 60331-23 IEC 60331-25 |
Supplies: | Propane |
Dimensions (combustion chamber): | 1100 x 800 x 800 mm*( W x D x H) |
Weight (test instrument): | approx. 100 kg |
To be provided by the customer: | Test room with a volume of at least 27 m 3 Smoke extraction system | .