- 33 -
Switching Time:
a). Light to Dark: 1/30000 s (0.000033 sec).(- 5 0C, 0.0008 sec ).
b). Dark to Light: 0.25~ 0.8 s (short -- middle -- long).
Operating Temperature: - 5°C to + 55°C (23°F to 131°F)
Storing Temperature: - 20°C ~ + 70°C (-4 ° F to 158° F)
Helmet Material: High-impact resistant plastic / Polyamide (Nylon)
Total Weight: 435g or 450g
Note: * SMAW-Shielded Metal Arc Welding. * TIG, GTAW-Gas Tungsten Arc Welding
* MIG(heavy)-MIG on heavy metals. * SAW Shielded Semi-Automatic Arc Welding.
* MIG(light)-MIG on light alloys. * PAC-Plasma Arc Cutting. * PAW-Plasma Arc Wedling.
SHADE GUIDE TABLE
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No
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1
）
TECHNICAL SPECIFICATIONS
SHADE GUIDE TABLE
（
No
。
1
）
ARE CURENT (AMPERES)
Welding Process
SMAW
TIG, GTAW
MAG/CO
2
SAW
PAC
PAW
MIG (HEAVY)
MIG (LIGHT)
GB
Auto-darkening filter welding
helmet S777
User's manual, v. 3.0,
01.08.2012
Summary of Contents for S777
Page 12: ...12 7 8 7 8 S777 GR S777 9 13 DIN v 3 0 01 08 2012...
Page 13: ...13 9 10 S777 S777 10 9 GR S777 9 13 DIN v 3 0 01 08 2012...
Page 15: ...15 S777 9 13 DIN 14 14 HIGH 5 C GR v 3 0 01 08 2012...
Page 19: ...19 7 8 7 8 S777 RUS 9 13 din 3 0 01 08 2012...
Page 20: ...20 9 10 9 10 S777 S777 S777 RUS 9 13 din 3 0 01 08 2012...
Page 22: ...22 14 14 HIGH 5 C RUS 9 13 din 3 0 01 08 2012...
