Sell HD-201 Glow Wire Apparatus

Product explanation:

This apparatus is designed to perform tests specified in many standards to check Resistance to Fire in Insulating parts.The testing of electro-technical products for fire hazard is conducted by simulating as closely as possible actual effects occurring in practice. Parts of electro-technical equipment which may be exposed to thermal stress due to electric effects & deterioration of which may impair safety of equipment shall not be unduly affected by heat & fire generated within the equipment.

Features:

* Meets requirements of the latest IEC specifications as per IEC 60695-2-10.

* Precision fine wire Cr/Al, insulated junction thermocouple, 0.5 mm dia, to measure Glow-Wire temperature.

* Controling by PLC and operating by touch-screen.

* Motorised specimen carriage preloaded with force of 1.0 N when in contact with Glow-Wire,and carriage is drived by stepper motor.

* Mechanical stopper limits movement of tip of Glow-Wire in to the specimen to 7 mm.

* Universal, adjustable stainless steel perforated tray mounting bracket to fix test specimens.

Technical parameter:

Power source: AC 220V 50Hz.

Heating Element: Nickel/Chromium Glow-Wire (80:20), 4 mm dia, shaped as specified in standard.

Temperature Sensor: Sheathed Cr/Al thermocouple, 0.5 mm dia, located in tight fitting pocket hole in glow-wire(Made In USA).

Temperature Range: Ambient to 1100⁰C adjustable.

Temperature Precision:+-5⁰C.

Max Output Power: 1000W.

TA= Glow wire application time, range = 0.1~ 999.9 s (Factory set to 30 s),you can set the range by touch-screen,and the timer’s precision is +-0.1s.

TI= Time when specimen STARTS burning, controling it by touch-screen,and the timer’s precision is +-0.1s.

TE= Time when specimen STOPS burning, controling it by touch-screen,and the timer’s precision is +-0.1s.

Sample Loading: Test sample contact force against glow wire preloaded to 1.0+-0.2N.

Penetration depth: 7 mm.

Carriage: Automatic, motorized forward & reverse motion of Test Specimen(Using stepper motor).

Safety: Emergency Switch, MCB & fuses.

Package Dimensions: 1210W x 760D x1556H,mm,overall, approximate.