Company Name:
Shanghai Hutong Enterprise Group Co.,Ltd
Address:
#118,Zhujiabang Road,Xiaokunshan Town,Songjiang District ,Shanghai201616, China
Tel : 0086-21-57794188
Email : sales@hutong.com
ES Series Dual Voltage MMA Welder
ES-401S
Product description:
Model |
ES-301S |
ES-351S |
ES-401S |
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Input power voltage (V) |
AC-220±10©‡ |
AC-380±10©‡ |
AC-220±10©‡ |
AC-380±10©‡ |
AC-220±10©‡ |
AC-380±10©‡ |
Valid Input Voltage Range | 120-560V | 120-560V | 120-560V | |||
Frequency (Hz) |
50/60 |
50/60 |
50/60 |
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Rated input Capacity |
4.2 KVA |
6 KVA |
6 KVA |
8.5 KVA |
7 KVA |
11 KVA |
Rated input Current | 20 A | 16 A | 27 A | 22 A | 32 A | 20 A |
Output Voltage | 78 V | 70V | 78V | 70V | 78V | 70V |
Non-load Output | 13.5 V | 13.5V | 13.5 V | 13.5 V | 13.5 V | 13.5 V |
Duty cycle | 60% 190A | 60% 210A | 60% 280A | |||
100% 140A | 100% 109A | 100$ 160A | 100% 162A | 100% 180A | 100% 217A | |
Current Adjusting Range | 20-120A | 20-190A | 20-160A | 20-210A | 20-180A | 20-280A |
Voltage Adjusting Range | 20.8-24.8V | 20.8-26.4V | 20.8-26.4V | 20.8-28.4V | 20.8-27.2V | 20.8-31.2V |
Efficiency | 85% | 85% | 85% | 85% | 85% | 85% |
Insulation Class |
F |
F |
F |
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Shell Protection Class |
IP23 |
I[P23 |
IP23 |
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Overall dimension |
350×172×290mm |
370×172×290mm |
465×220×365mm |
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Net Weight |
7 KG |
7.5 KG |
14 KG |
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Suitable Electrode Size |
Φ1.6/2.5/3.2/4.0mm |
Φ1.6/2.5/3.2/4.0/5.0mm |
Φ1.6/2.5/3.2/4.0/5.0mm |