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Single Phase Load
Always be sure to check the nameplate on the generator and equipment to insure the wattage, amperage, frequency, and voltage requirements are satisfactorily supplied by the generator for operating the equipment.
Generally, the wattage listed on the nameplate of the equipment is its rated output. Equipment may require 130— 150% more wattage than the rating on the nameplate, as the wattage is influenced by the efficiency, power factor and starting system of the equipment.
If wattage is not given on the equipment's name plate,
NOTE approximate wattage may be determined by multiplying nameplate voltage by the nameplate amperage.
WATTS = VOLTAGE x AMPERAGE
The power factor of this generator is 0.8. See Table 5 below when connecting loads.
Table 5. Power Factor By Load
| | Type Of Load | | | | | | Power Factor | |
| | | | | | | | | | | |
| Single-phase induction motors | | | 0.4 - 0.75 | | |
| | | | | | | | | | | |
| Electric heaters, incandescent | | | 1.0 | | | |
| lamps | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | |
| Fluorescent lamps, mercury lamps | | | 0.4 - 0.9 | | |
| | | | | | | | | | | |
| Electronic devices, communication | | | 1.0 | | | |
| equipment | | | | | | | | | | | |
| | | | | | | | | | | | |
| | | | | | | | | | | | | | |
| Common power tools | | | | | | | 0.8 | | | |
| | | | | | | | | | |
| | | | | | | | | |
| | Table 6. Cable Selection (60 Hz, Single Phase Operation) | | |
| | | | | | | | | | | | |
| Current in | Load In Watts | | | | Maximum Allowable Cable Length | | |
| | | | | | | | | | | | | |
| Amperes | At 100 | At 200 | | #10 Wire | | #12 Wire | #14 Wire | | #16 Wire | |
| | Volts | Volts | | | | |
| | | | | | | | | | | | |
| | | | | | | | | | | | |
| 2.5 | 300 | 600 | | 1000 ft. | | 600 | ft. | 375 ft. | | 250 ft. | |
| | | | | | | | | | | | | |
| 5 | 600 | 1200 | | 500 | ft. | | 300 | ft. | 200 ft. | | 125 ft. | |
| | | | | | | | | | | | | |
| 7.5 | 900 | 1800 | | 350 | ft. | | 200 | ft. | 125 ft. | | 100 ft. | |
| | | | | | | | | | | | | |
| 10 | 1200 | 2400 | | 250 | ft. | | 150 | ft. | 100 ft. | | | |
| | | | | | | | | | | | | |
| 15 | 1800 | 3600 | | 150 | ft. | | 100 | ft. | 65 ft. | | | |
| | | | | | | | | | | | |
| 20 | 2400 | 4800 | | 125 | ft. | | 75 ft. | 50 ft. | | | |
| | | | | | | | | | |
| CAUTION: Equipment damage can result from low voltage. | | | | | |
| | | | | | | | | | | | | | |
DCA-400SSV— LOAD APPLICATION
Three Phase Load
When calculating the power requirements for 3-phase power use the following equation:
If 3Ø load (kVA) is not given on the equipment nameplate,
NOTEapproximate 3Ø load output maybedeterminedbymultiplying voltage by amperage by 1.732.
Motors and motor-driven
NOTEequipment draw much greater current for starting than during operation.
An inadequate size connecting cable which cannot carry the required load can cause a voltage drop which can burn out the appliance or tool and overheat the cable. See Table 6.
■When connecting a resistance load such as an incandescent lamp or electric heater, a capacity of up to the generating set’s rated output (kW) can be used.
■When connecting a fluorescent or mercury lamp, a capacity of up to the generating set’s rated output (kW) multiplied by 0.6 can be used.
■When connecting an electric drill or other power tools, pay close attention to the required starting current capacity.
When connecting ordinary power tools, a capacity of up to the generating set’s rated output (kW) multiplied by 0.8 can be used.
DANGER - ELECTRICAL SYSTEM HAZARDS
Before connecting this generator to any building’s electrical system, a licensed electrician must install an isolation (transfer) switch. Serious damage to the building’s electrical system may occur without this transfer switch.
DCA-400SSV— OPERATION AND PARTS MANUAL — REV. #0 (04/19/06) — PAGE 27
Model DCA-400SSV
Parts List NO. C3871301004
2 DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
Wilmington Ave Carson, CA
Heres HOW to GET Help
Table of Contents
When ordering parts Please supply the following information
Parts Ordering Procedures
DCA-400SSV- Specifications
DCA-400SSV- Dimensions TOP, Side and Front
You can be injured if you do not follow directions
DCA-400SSV- Safety Message Alert Symbols
This generator, other property, or
DCA-400SSV- Safety Message Alert Symbols
DCA-400SSV- Rules for Safe Operation
General Safety
Generator Grounding
Electrical Safety
Battery Safety
Maintenance Safety
Emergencies
Towing &Transporting Safety
Generator Decals
DCA-400SSV- Generator Decals
Generator Decals Cont inued
DCA-400SSV- Generator Decals
Typical Generator Grounding Application
DCA-400SSV- Installation
Mounting
Outdoor Installation
Indoor Installation
When connecting the generator
Output Terminal Panel
Generator
Engine Operating Panel
Generator Control Panel
Major Components
DCA-400SSV- Major Components
DCA-400SSV- Generator Control Panel
Pilot Lamp Indicates
Auto On/Off Engine Controller Mpec
DCA-400SSV- Generator Control Panel
DCA-400SSV- Engine Operating Panel
DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
Output Terminal Familiarization
DCA-400SSV- Output Terminal Panel Familiarization
F.C.I. Receptacle
120VAC Gfci Receptacles
Over Current Relay
Connecting Loads
Motors and motor-driven
Single Phase Load
Three Phase Load
DCA-400SSV- Load Application
Generator OutputVoltages
Voltage Change-Over Board
Generator Amperage
Maximum Amps
How to Read the Output Terminal Gauge
Change-Over Switch
DCA-400SSV- Generator OUTPUTS/ Gauge Reading
1Ø-240V Uvwo Terminal Output Voltages
DCA-400SSV- Output Terminal Panel Connections
Uvwo Terminal Output Voltages
3Ø-240V Uvwo Terminal Output Voltages
3Ø-480V Uvwo Terminal Output Voltages
1Ø-480V Uvwo Terminal Output Voltages
1Ø-277V Uvwo Terminal Output Voltages
Fuel Check
DCA-400SSV- PRE-SETUP
Circuit Breakers
Lubrication Oil
Refueling
Refueling Procedure
Operation FreezingWeather
Cleaning the Radiator
Air Cleaner Fan Belt Tension
Coolant Antifreeze/Summer Coolant/Water
Alternator
Battery
Battery Cable Installation
Wiring
Direct exhaust away from nearby personnel
Place the engine speed switch in the LOW down position
Before Starting
Engines exhaust contains harmful emissions
No Load
Coolant Temperature Gauge
Starting Auto Mode
Place the engine speed switch in the High position
Place the Mpec Control Switch in the Auto position
Emergency Shutdown Procedure
Normal Shutdown Procedure
Air filter should not be
DCA-400SSV- Maintenance
General Inspection Air Cleaner
Air Cleaner with Dust Indicator
Fuel Addition
Service Daily
Cleaning Inside the Fuel Tank
Cleaning the Fuel Strainer
Replacing Oil Filter
Radiator Cleaning
Air Removal
Check Oil Level
To ensure adequate starting
Battery Charger JacketWater Heater Power Connections
DCA-400SSV-TRAILER Maintenance
Trailer Maintenance
Coupler Type of hitch used on the trailer for towing
Check the wheel and drum for free rotation
DCA-400SSV-TRAILER Maintenance
Brake Adjustment
Brakes
Tires/Wheels/Lug Nuts
TireWear/Inflation
Suspension
Start all wheel lug nuts by hand
Lug Nut Torque Requirements
DCA-400SSV-TRAILERWIRING Diagram
DCA-400SSV- Generatorwiring Diagram
DCA-400SSV Enginewiring Diagram S/N 3722759 and below
DCA-400SSV Enginewiring Diagram S/N 3722760 and Above
Generator Troubleshooting
DCA-400SSV-TROUBLESHOOTING Generator
DCA-400SSV-TROUBLESHOOTING Engine Controller
For a complete understanding
DCA-400SSV-TROUBLESHOOTING Diagnostic Lamp
Example Error Code
Method of Operation
DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
DCA-400SSV- Explanation of Code in Remarks Column
Sample Parts List
RING, Sensor OIL, Pressure & Temp
Part number on this Suggested Spare Parts list
RING, SENSOR, Coolant Temp
Sensor OIL, Pressure & Temp
Generator Assy
DCA-400SSV- Generator Assy
RECTIFIER, RM50TC-24
Balancing Weight KIT
Rotor Assy Field Assy
Resistor 80W 300K
Generator ASSY.
DCA-400SSV- Generator ASSY.
BEARING, 6208ZZ
Suction Cover
Coupling Adapter
SPACER, Bearing
Engine Operating Panel Assy
DCA-400SSV- Engine Operating Panel Assy
Operating Panel
Engine Speed Switch
Alarm Lamp
COVER, AIR Cleaner
Control BOX Assy
DCA-400SSV- Control BOX Assy
Circuit BREAKER, 1000A
TIMER, DC/AC24V
Switch Bracket
Control BOX
Control BOX ASSY.
DCA-400SSV- Control BOX ASSY.
DCA-400SSV- Control BOX ASSY.
Engine and Radiator Assy
DCA-400SSV- Engine and Radiator Assy
Engine Foot
AIR CLEANER, Complete
Connector
Includes Items W
70 DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
Ring
SENSOR, OIL Temperature
GASKET, OIL Temperature
Plug
Output Terminal Assy
DCA-400SSV- Outputterminal Assy
BRACKET, Circuit Breaker
Output Terminal
Circuit BREAKER, 20A
Circuit BREAKER, 50A
Battery Assy
DCA-400SSV- Battery Assy
Battery Bolt
Battery
Battery Sheet
Battery Band
Muffler Assy
DCA-400SSV- Muffler Assy
Muffler
Exhaust Pipe
Seal Clamp
Fuel Tank Assy
DCA-400SSV- Fueltank Assy
Fuel Filter
Fuel Tank
CAP, Fuel Tank
KEY
Enclosure #1 Assy
DCA-400SSV- Enclosure #1 Assy
Lining
Base
Floor Panel
Front Frame
DCA-400SSV- Enclosure #2 Assy
Duct Cover
Rear Frame
Louver Panel
COVER, Rear Frame
Enclosure #2 ASSY.
DCA-400SSV- Enclosure #2 ASSY.
Stopper
Stay
STOPPER, Door
Hinge
Enclosure #3 Assy
DCA-400SSV- Enclosure #3 Assy
Side Door
Splasher Panel
Side Panel
Duct
DCA-400SSV- Enclosure #3 ASSY.
C3454303204
3875151304
C3454303104
19A C3494409804
Rubber Seals Assy
DCA-400SSV- Rubber Seals Assy
0228901410
0228901390
0228901075
0228900825
Nameplate and Decals Assy
DCA-400SSV- Nameplate and Decals Assy
Engine Operating Panel Group
Name Plate Assy
Control BOX Group
Engine & Radiator Group
94 DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
Fuel Tank Group
Battery Group
Name Plate and Decals Assy
Muffler Group
Terms and Conditions of Sale Parts
DCA-400SSV- Operation and Parts Manual REV. #0 04/19/06
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