Glow Wire Tester

Glow Wire Tester:

Product details :Model ZLT-GTR:

The device is designed to carry out fire hazard testing on electrotechnical products in accordance with the provisions of International standards.

The control unit is supplied with all the controls and metering necessary to accurately set the temperature of the glow wire.  The wire current is continuously variable by means of the panel-mounted controller and is monitored by the built-in ammeter.  A digital temperature indicator is fitted which, in conjunction with the thermocouple supplied, accurately measures the glow wire temperature.  The electrical circuit of the control unit is fully protected by fuses and a miniature circuit breaker and incorporates mains on/off switching and push button control of the output current. Self contained cabinet with large viewing window and dark colored interior.

SPECIFICATIONS

::::::::::::::::::Basic introduction::::::::::::

1.The device is designed to carry out fire hazard testing on electrotechnical products in accordance with the provisions of International standards.

2.The control unit is supplied with all the controls and metering necessary to accurately set the temperature of the glow wire.  The wire current is continuously variable by means of the panel-mounted controller and is monitored by the built-in ammeter. 

3.A digital temperature indicator is fitted which, in conjunction with the thermocouple supplied, accurately measures the glow wire temperature.  The electrical circuit of the control unit is fully protected by fuses and a miniature circuit breaker and incorporates mains on/off switching and push button control of the output current. Self contained cabinet with large viewing window and dark colored interior.

::::::::::::Technical parameters::::::::::::

1, Glow wire temperature:   500 ~ 1000 °C± 2 °C continuous adjustable

2, Searing time:   0-999.9 s  ± 0.1 s adjustable (usually selected for 30s)

3  Light-off time:   0-999.9 s ± 0.1 s, automatic recording, manual timeout

4, Fireouttime:   0-999.9 s ± 0.1 s, automatic recording, manual timeout

5.Glow Wire Element  Ni/Cr wire, diameter: 4mm

6.Current Range: 0 to 200 A

7.Thermocouple: Type K (Ni/Cr - Ni/Al)

8.Thermocouple Size O/D: 0.5 mm

9.Temperature Resolution: 1ºC

10.Traverse Unit:  Horizontal

11.Force:  1 N±0.2N

12.Maximum Travel : 14.5 cms

13.Test Travel Limit:   7 mm

14.Flame Height Indicator:  30 cms

15.Input Power:  220 V 50 Hz 3A or 115 V 60Hz Optional

16.Volume Of Chamber:  >0.5m³, black interior

17.Outer Dimensions:  W*D*H=1100mm*550mm*1100mm

18.Conform to standard:  IEC60695-2-10,IEC60335-1,IEC60598-1,IEC60884,IEC60745

 ::::::::::::::::::Main place of origin or brand instruments Accessories::::::::::::::::::

1. thermocouples: φ0.5 Type K (Ni/Cr - Ni/Al). (UK RS imported).      

2. digital instrument: the use of imported Korean autonics (Autonics) display. (temperature control table, counters, timers)                                  

3. Integral inlet ignition system, combustion delay of only 0.1 seconds.

4. Box full of stainless steel (1.2 thick 304 stainless steel plate).   

5.Relay:Omron                                                                                                             6. breakers:Schneider 

7. button, switch, indicator: Shanghai Tin Yat                       

8. Wire: Guangzhou Wire.