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Power Inverters and Battery Isolators 135

True Power Inverters
05060
TruePower Inverter Selector Guide
600 1000
Application Wattage Watts Watts
Air Compressors/Dryer 3000
Air Conditioner 2500
Refrigerator/Freezer 2000
Hair Dryer 1700
Mini-Refrigerator 1500
1/2 HP Submersible Sump Pump 1400
Disk Sander 1200
Toaster Oven 1000
Small Microwave Oven 1000
6" Circular Saw 950
06120 Coffee Maker 800
3/8" Reversible Drill 750
Mixer/Blender/Food Processor 650
Bread Maker 600
Portable Vacuum 550
1/4" Drill 400
HiFi Stereo 4 Head VCR 350
12" 3-Speed Fan 250
13"Color TV/VCR Combo Unit 230
25" Color TV 220 TruePower 1000
19" Color TV 175
Soldering Gun 150 TruePower 600
Can Opener 100
Halogen Worklight 100
Laptop Computer 100
13" Color TV 80
9" Color TV/Radio Combo 65
CD Changer System 50 POWER INVERTERS AND BATTERY ISOLATORS
Cellular Phone Charger 25
Camcorder Charger 25
Video Game System 20
ProSport Cupholder The items listed above are for reference only. In order to compute
Power Inverter the actual wattage of a device, determine the Amps the device is
79018
rated at then Multiply the Amps x Volts = Watts.
For example: 10A x 120V = 1200 Watts.
FIG 4493

These fully automatic inverters transform DC power from boat, auto, RV etc. into AC output. They are output short circuit protected
and feature a battery low voltage shutdown and alarm, battery polarity reverse plus an overload and over temperature shutdown.
These units allow DC input voltage of 12V (10-15V) with 90% efficiency. 79018 cup holder design allows for up to 150 Watts of AC
power at the convenience of your closet cup holder or any flat surface. While on the water or in your car, power your home electron-
ics. Built-in safety: polarity, low battery, overload & over temperature protection.
No. Each DC Input/AC Output Watts Dimensions Weight
05060 $229.65 12/120V 600 12" L x 8-1/4" W x 3-1/2" H 7 lbs.
06120 459.85 12/120V 1000 14-3/8" L x 8-1/4" W x 3-1/2" H 10 lbs.
79018 57.15 12/120V 150 2-5/8" Dia. x 6" L 3 lbs.

Battery Isolators
For Alternators with Isolation Diodes

FIG 9170

Automatically allows multiple batteries to be charged and protects primary battery
and auxiliary batteries from being drained by one another. Rated for use with alter-
nators that range from 10 Amps to 130 Amps output, and will operate on 6-, 12-, 24-
and 32-Volt negative ground systems. These Solid State devices allow electrical cur-
rent to flow from your alternator to the batteries in one direction only. This allows
one or two alternators depending on isolator model to charge multiple battery
banks without the banks being connected.
Maximum Alternator
No. Each Application Volts Output Length x Width x Height
1702 $105.00 1 Alternator, 2 Batteries 6-32 DC 70 Amp 4-1/2" x 3-1/4" x 3"
1703 131.30 1 Alternator, 3 Batteries 6-32 DC 70 Amp 4-1/2" x 3-1/4" x 3"
2703 226.90 2 Alternators, 3 Batteries 6-32 DC 70 Amp 6-1/2" x 4-1/2" x 3"
11302 147.85 1 Alternator, 2 Batteries 6-32 DC 130 Amp 6-1/2" x 4-1/2" x 3"
21302 304.30 2 Alternators, 2 Batteries 6-32 DC 130 Amp 12" x 4-1/2" x 3"
21303 440.85 2 Alternators, 3 Batteries 6-32 DC 130 Amp 12" x 4-1/2" x 3"