Multiquip DCA-70SSJU GFCI Receptacle Load Capability, How to Read the Output Terminal Gauge

Models: DCA-70SSJU

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GFCI Receptacle Load Capability

DCA-70SSJU SERIES — GENERATOR OUTPUTS/GAUGE READING

GFCI Receptacle Load Capability

The load capability of the GFCI receptacles is directly re- lated to the voltage being supplied at either the UVWO ter- minals or the 3 twist lock auxilliary receptacles.

Tables 9 and 10 show what amount of current is available at the GFCI receptacles when the UVWO terminals and twist lock receptacles are in use. Be careful that your load does not to exceed the available current capability at the recep- tacles.

Table 9. GFCI Receptacle Load Capability

KVA in Use

Available Load Current

(UVWO Terminals)

(AMPS)

3Ø 240/480V

GFCI Duplex NEMA

 

5-20R 120V

82

0

77.8

5 amps per receptacle

73.7

10 amps per receptacle

69.5

15 amps per receptacle

65.4

20 amps per receptacle

Table 10. GFCI Receptacle Load Capability

KW in Use

Available Load Current

Twist-Lock (CS6369)

(AMPS)

1Ø 240/120V

GFCI Duplex NEMA

 

5-20R 120V

60

0

58.8

5 amps per receptacle

57.6

10 amps per receptacle

56.4

15 amps per receptacle

55.2

20 amps per receptacle

How to Read the Output Terminal Gauge.

The gauge and selector switch on the control panel DO NOT effect the generator output. They are provided to help ob- serve how much power is being supplied, produced at the UVWO terminals lugs.

When the Voltage selector switch is in the 3Ø,240/139V position (See Figure 16), place the AC Voltmeter Change- Over Switch (Figure 17) to the W-U position and the AC Ammeter Change-Over Switch (Figure 19) to the U or W position to read the output on the selected leg.

Use this position for 3Ø, 208V/1Ø,120V

Figure 16. Voltage Selector Switch 240/139V Three Phase

Position (for 3Ø, 208V, 120V voltage)

Figure 17. AC Voltmeter

Figure 18

AC Voltmeter

Change-Over Switch

Gauge

 

(Volt reading on W-U Lug)

 

 

 

 

 

 

20

40

0

 

 

60

 

 

 

 

 

 

75

A

Figure 19. AC Ammeter

Figure 20. AC Ammeter

Change-Over Switch

(Amp reading on U lug)

NOTE

The ammeter and voltmeter

gauges are only active when the

 

UVWO terminals are in use.

DCA-70SSJU SERIES — OPERATION AND PARTS MANUAL (STD)— REV. #5 (06/03/03) — PAGE 33

Page 33
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Multiquip DCA-70SSJU operation manual GFCI Receptacle Load Capability, How to Read the Output Terminal Gauge