Jasic JT-200D, Operator'S Manual

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Technical data
3
7
Product design may vary due to continual improvements or customer requirements.
Parameter JT-200D AC/DC JT-315D AC/DC
Input voltage Range
Single-phase 190~250V AC, 50/60Hz
3-phase 280~420V AC, 50/60Hz
Rated input capacity (KVA)
4.6
9
Rated input power (KW)
4.2
8.4
Recommended fuse capacity (A)
40
40
Rated duty cycle @ 40 0 C
TIG: 200@35%- MMA: 160@40%
TIG: 315@20% - MMA: 250@40%
No-load voltage (V)
60
50
Insulation class
B B
Cooling mode
Forced air cooling Forced air cooling
Protection class
IP21S IP21S
Overall size (mm)
570 × 350 × 420
590 × 375 × 380
Weight (kg)
27
33
Welding current range MMA(A)
DC: 10~160; AC: 20~160
DC: 10~250; AC: 20~250
Arc ignition current range MMA(A)
DC: 10~200; AC: 20~200
DC: 10~300; AC: 20~300
Arc force current range MMA(A)
0~100
0~100
Initial current range (A)
DC: 10~200; AC: 20~200
DC: 10~320; AC: 20~250
Peak current range (A)
DC: 10~205; AC: 30~205
DC: 10~320; AC: 30~320
Base current range (A)
DC: 10~205; AC: 30~205
DC: 10~320; AC: 30~320
Crater current range (A)
DC: 10~200; AC: 20~200
DC: 10~320; AC: 20~250
DC pulse frequency range (Hz)
0.5~200 0.5~200
DC pulse duration ratio range (%)
10~90 10~90
AC frequency range (Hz)
20~70 20~70
Positive and negative half-wave
time ratio (%)
10~60 10~60
AC pulse frequency range (Hz)
0.5~5.0 0.5~5.0
AC pulse duration ratio range (%)
10~90 10~90
Upslope time (s)
0~60 0~60
Downslope time (s)
0~60 0~60
Pre-flow time (s)
0~15.0 0~15.0
Post-flow time (s)
0~20.0 0~20.0
Spot welding time (s)
0.0~8.9 0.0~8.9
Arc ignition mode
Contact arc ignition, HF arc ignition Contact arc ignition, HF arc ignition