IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing

Introduction of IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing

The cable fire resistance tester is applicable to IEC60331 Tests for electric cables under fire conditions - Circuit integrity part 11: Fire alone at a flame temperature of at least 750 °C. It is used to obtain and determine the fire retardant characteristic parameters of fire-resistant cables or optical cables under flame conditions.

Test Standard of IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing

• IEC 60331-11 Tests for electric cables under fire conditions - Circuit integrity - Part 11: Apparatus - Fire alone at a flame temperature of at least 750 °C
• Can be customized to meet BS 6387, BS 8491, and other test standards

Main features of IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing

• The burning frame is cabinet type, fire-resistant properties, and fire-resistant impact are all-in-one, easy to operate and with a nice appearance.
• Heat source: in line with AGF-1857B, a burner with a nozzle length of 500 mm.
• The fire-resistant properties bracket consists of two metal ring brackets, intermediate length is about 300MM, test supporting metal ring inner diameter is 150MM, ring-sectional diameter is 10±2MM, one end of the sample holder fitted with a clamp fixed sample, and the other end to facilitate heat along the test vertical transfer.
• Samples applied voltage: AC100V~1000V, adjustable.
• Sample short circuit breakdown current: 2A.
• Sample holding current: 100-260mA adjustable.
• Three-phase transformer: 380V, 9KVA.
• Sample short circuit, open circuit, stop the fire supply, and cut off the voltage, with software malfunction prompt.
• Fire supply time: 0 ~ 999 Min, adjustable.
• Two φ1.5mm thermocouples were used for flame correct and a corresponding portable thermometer.
• Control and regulation of gas sources: the mass flow rate of air flow agent 20~200L/Min adjustable, the mass flow rate of propane flow agent 2~20L/Min adjustable.
• Control mode: the computer software controls the operation and monitors the current and voltage gas flow during the test, test results are curve printing.

Feature Picture of IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing

Specification of IEC 60331 Cable Fire Resistance Tester Fire Equipment For Product Testing