OM-2232 Page 14
3-9. 115 Volts AC Duplex Receptacle And Circuit Breakers
ST-801 524-B
1
115 V 10 A AC Receptacle
Power is shared between duplex
receptacle and Remote 14 recep-
tacle (see Section 3-8).
2
Circuit Breaker CB1
3
Circuit Breaker CB2
CB1 protects duplex receptacle
and 115 volts ac portion of Remote
14 receptacle from overload.
CB2 protects 24 volts ac portion of
Remote 14 receptacle from
overload.
Press button to reset breaker.
2
3
1
3-10. Electrical Service Guide
Y
CAUTION:
INCORRECT INPUT POWER can damage this welding power source. This welding pow-
er source requires a CONTINUOUS supply of 60 Hz (
+
10%) power at
+
10% of rated input voltage. Phase
to ground voltage shall not 10% of rated input voltage. Do not use a generator with automatic
idle device (that idles engine when no load is sensed) to supply input power to this welding power
source.
Actual input voltage should not exceed
±
10% of indicated required input voltage. If
actual input voltage is outside of this range, output may not be available.
NOTE
60 Hz Three Phase
Input Voltage
230
460
575
Input Amperes At Rated Output
53
27
24
Max Recommended Standard Fuse Rating In Amperes
1
Time-Delay
2
60
30
30
Normal Operating
3
80
40
35
Min Input Conductor Size In AWG
4
8
10
12
Max Recommended Input Conductor Length In Feet (Meters)
102
(31)
269
(82)
254
(77)
Min Grounding Conductor Size In AWG
4
8
10
12
Reference: 2005 National Electrical Code (NEC) (including article 630)
1 Consult factory for circuit breaker applications.
2 “Time-Delay” fuses are UL class “RK5” .
3 “Normal Operating” (general purpose - no intentional delay) fuses are UL class “K5” (up to and including 60 amp), and UL class “H” ( 65 amp and
above).
4 Conductor 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.
Summary of Contents for Invision 456P
Page 4: ......
Page 31: ...OM 2232 Page 27 Ref 181 412 E...
Page 32: ...OM 2232 Page 28 Figure 6 2 Circuit Diagram For Welding Power Sources 575 Volt Models...
Page 33: ...OM 2232 Page 29 186 987 B...
Page 37: ...OM 2232 Page 33 Notes...
Page 38: ...OM 2232 Page 34 Notes...
