YUYANG INDUSTRIAL CO., LIMITED

DONGGUAN YUYANG INSTRUMENT CO.,LTD

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IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions

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Good quality Vertical Flammability Tester for sales
Good quality Vertical Flammability Tester for sales
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IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions

China IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions supplier
IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions supplier IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions supplier

Large Image :  IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions

Product Details:

Place of Origin: CHINA
Brand Name: YUYANG
Certification: ISO
Model Number: CFRT

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Plywood case
Delivery Time: 30 days
Supply Ability: 5 sets
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Detailed Product Description
Test Standard: IEC 60331-11&12,IEC 60331-21~23 Application Field: Wire&cable
Size: 1750 Mm (W) X 680 Mm (D) X 1400 Mm (H) Color: White
Electrical: AC 380V 3-phase, 50/60Hz, 30A Ambient Temperature: Operating 10°C To 35°C
Warranty: 1 Year Weight: 160KG
Keyword: Circuit Integrity Under Fire Conditions Apparatus

 

Cable Fire Resistance Test for Circuit Integrity Under Fire Conditions 

 

 

Introduction

This fire resistance test apparatus to be used for testing cables required to maintain circuit integrity when subject to fire alone or fire with shock where the test condition is based upon flame with a controlled heat output corresponding to a temperature of at least 750˚C or fire with shock at a temperature of at least 830 °C.

  • ​IEC 60331 Test for electric cables under fir conditions Circuit integrity

  • IEC 60331 Part 11 Fire alone at a flame temperature of at least 750˚C

  • ​IEC 60331 Part 21 Cables of rated voltage up to and including 0.6/1kV

  • IEC 60331 Part 12 Fire with shock at a flame temperature of at least 830˚C

  • ​IEC 60331 Part 31Fire with shock Cables of rated voltage up to and including 0.6/1kV

 

Standards:

  • IEC 60331-11&12:2002

  • IEC 60331-21~23:1999

 

 

Features

  • Heat Source : AGF Ribbon Type Propane Gas Burner

  • ​Structured with 3 rows of cross holes, Average front width of burner: 15mm, Hole diameter: 1.32mm, Distance between the center: 3.2mm.

  • ​A polished hole row in pilot hole for flame preservation in both faces of Burner plate.

  • ​Two thermocouples are horizontally installed separated 45mm left and right of burner center-line to check temperature.

  • ​Mass flow controllers to regulate the gas and air flow, the accuracy is not less than 1.5%.

  • ​Software can show the burner calibration temperature, propane and air flow rate etc.

  • ​The current is provided by a three-phase star transformer with sufficient capacity to maintain the required test voltage when circuit integrity cannot be maintained.

  • ​Conductor connection indicator (LED indicator) to form a current.

  • ​The voltage value is automatically set by software and adjusted by a panel controller.

  • ​Digital display of the current and voltage data, accuracy of current is 0.001A.

  • ​Current protection using fuse with 2A.

  • The real-time measurement data of all current and voltage are collected by computer, and the curves of current and voltage are generated.

  • ​When circuit integrity cannot be maintained, the corresponding indicator lamp is extinguished, the computer automatically determines the state and records the time, and sends out the sound and light alarm.

 

Installation requirements of Fire Resistance Test for Circuit Integrity Under Fire Conditiions

Electrical AC 380V 3-phase, 50/60Hz, 30A
​Ambient Temperature Operating 10°C to 35°C
Size 1750 mm (W) x 680 mm (D) x 1400 mm (H)
Weight 160KG
Gas air and propane

 

IEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire ConditionsIEC60331 Wire Testing Equipment Cable Fire Resistance Test For Circuit Integrity Under Fire Conditions

Contact Details
YUYANG INDUSTRIAL CO., LIMITED

Contact Person: Sandy

Tel: +8618375924804

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