Product Description

Grow-Wire Tester ZRS-JT

This machine is designed base on terms and conditions of IEC*********0、UL**6A、GBT***9.*0~******6、GB***6.*****5、GB***9.*****8、GB***0.*****7、GB********1,etc.

Technical parameters
1．Glow-wire:4mm±0.*4mm，Ni/Cr(ingredient percentage*0/*0)
2． Glow-wires temperature range:0℃～***0℃(digital)
3． Temperature fluctuation:<3℃;
4．Thermocouple:0.5mm，Form K,imported insulation type high temperature resistancearmored thermocouple ;
5． Current adjustment range:0~**0A;
6． Force applied on sample:1.0N±0.1N;
7．  Glow-wire ironing depth:7mm±0.5mm(controlled by miniumelectromagnet,ironing depth can be fine tuning);
8．Specimen trolley driving mode:DC motor drives ball screw,specimen trolley operating at a constant speed and smoothly.
9． Specimen moving speed:*0mm/s～*5mm/s;
*0．Glowing time:0~*9.*9s(digital display,presettable);
*1．Time of start burning:0~*9.*9s(digital display can be present);
*2．Flame extinction time:0~*9.*9s(digital display can be present)
*3．Ignition ground plate:*0mm thick pine wood coated with standard silk paper（*2g/m2～*0g/m2）;
*4．Internal volume:0.5m3(0.*5m3 or 1m3 optional);
*5．External dimension:W*D*H ***0***0****0
*6．Shell material:Iron plate spray;
*7．Air bleeder:**0mm;
*8．Working power:**0V,*0Hz,*0A.

Configuration:
1. Stainless steel connector plate      *1
2. Pine board                           *1
3. Silk paper                           *2
4. 7mm stainless steel gauge            *1
5. Imported thermocouple                *1
6. U glow wire                          *1
7. Power line                           *1
8. Fuse                                 *2
9. Exhaust hose(can be stretched to 3m) *1