项目Item(Unit) | ZX7-200D | ZX7-250 | ZX7-315 | ZX7-400 | ZX7-400D | ZX7-400S | ZX7-500G |
输入电源电压频率(V/HZ) | AC220V±15% 50/60HZ |
AC220V±15% 50/60HZ |
AC380±15% 50/60HZ |
AC380±15% 50/60HZ |
AC380±15% 50/60HZ |
AC220V/380V±15% 50/60HZ |
AC380±15% 50/60HZ |
额定输入电源容量(KVA) | 7 | 9.3 | 12.8 | 18.2 | 18.2 | 18.2 | 25 |
空载电压(V) | 60 | 60 | 60 | 75 | 70 | 62 | 75 |
输出电流调节范围(A) | 20-200 | 20-250 | 20-315 | 20-400 | 20-400 | 20-400 | 20-500 |
额定输出电压(A) | 28 | 30 | 32.6 | 36 | 36 | 36 | 40 |
负载持续率(%)(25℃) | 60 | 60 | 60 | 60 | 60 | 60 | 35 |
空载损耗(W) | 40 | 40 | 60 | 100 | 30 | 30 | 100 |
效率(%) | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
功率因数COS | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
绝缘等级 | F | F | F | F | F | F | F |
重量(KG) | 3.5 | 4 | 12 | 14 | 22 | 22 | 24 |
外形尺寸(mm) | 371*153*232 | 371*153*232 | 450*200*385 | 685*445*530 | 420*200*305 | 520*275*485 | 685*445*530 |
外壳防护等级 | Ip21S | Ip21S | Ip21S | Ip21S | Ip21S | Ip21S | Ip21S |
适合焊条(mm) | 1.6-3.2 | 1.6-4.0 | 1.6-4.0 | 4.0-6.0 | 1.6-6.0 | 1.6-6.0 | 1.6-6.0 |
适合焊接板厚(mm) | 2.0-6.0 | 2.0-10 | 2.0-12 | 2.0-15 | 2.0-15 | 2.0-15 | 2.0-20 |