5-8. Electrical Service Guide
Failure to follow these electrical service guide recommendations could create an electric shock or fire hazard. These recommenda- tions are for a dedicated branch circuit sized for the rated output and duty cycle of the welding power source.
Input Voltage (V) | 230 | |
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Input Amperes (A) At Rated Output | 20.5 | |
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Max Recommended Standard Fuse Or Circuit Breaker Rating In Amperes |
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Circuit Breaker 1, | 25 | |
Normal Operating Fuses 3 | 30 | |
Min Input Conductor Size In AWG | 14 | |
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Max Recommended Input Conductor Length In Feet (Meters) | 67 | |
(20) | ||
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Min Grounding Conductor Size In AWG | 14 | |
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Reference: 2008 National Electrical Code (NEC) (including article 630)
1If a circuit breaker is used in place of a fuse, choose a circuit breaker with
2
3“Normal Operating” (general purpose - no intentional delay) fuses are UL class “K5” (up to and including 60 amps), and UL class “H” ( 65 amps and above).
4Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per NEC Table 310.16. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table 400.5(A) for flexible cord and cable requirements.
5-9. Installing Wire Spool And Adjusting Hub Tension
Installing 4 in. (102 mm) Wire Spool
When a slight force is needed to turn spool, tension is set.
Installing 8 in. (203 mm) Wire Spool
Adapter used with
8 in. (203 mm)
spool only.
| Retaining ring used |
| with 8 in. (203 mm) |
Tools Needed: | spool only. |
| |
| 1/2 in. |
When a slight force is needed to turn spool, tension is set.
803 012 / 803 013
