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18

19

Nothing 

Comes Close to a Cobra

Operating Limits

Intro

Operation

Customer
Assistance

Warranty

Notes

Notice

Main Icons

Secondary Icons

Caution

Warning

Installation

Operation

Operating Limits

Power Output

The inverter can deliver 1500 watts for about 60 minutes.
The inverter must cool for 15 minutes before it can
resume operation at 1500 watts. Note: The wattage 
rating applies to resistive loads.

The inverter will operate most AC loads within its power
rating. Some induction motors used in freezers, pumps,
and other motor-operated equipment require very high
surge currents to start. The inverter may not be able 
to start some of these motors even though their rated 
current draw is within the inverter’s limits. The inverter 
will normally start single phase induction motors rated 
at one-half HP or less.

Input Voltage

The inverter will operate from input voltage ranging 
from 10 volts to 15 volts. Optimum performance will 
occur when the voltage is between 12 volts and 14 volts.
If the voltage drops below 10.5V+/- 0.3V, an audible low
battery warning will sound. The inverter will shut down if
the input voltage drops below 9.5V+/- 0.3V. This protects
the battery from being over-discharged. It will restart 
when the input voltage exceeds 12V+/- 0.3V.

The inverter will also shut down if the input voltage
exceeds 15.5V +/- 0.5V. This protects the inverter 
against excessive input voltage. Although the inverter 
has protection against over-voltage, it may still be
damaged if the input voltage were to exceed 16 volts.

High Temperature

Over Temperature Protection – 
If the internal inverter temperature
rises above the alarm threshold,
the meter will flash as shown, an
alarm will sound to indicate Over
Temperature Protect, and the unit
will continue to operate. If the
internal temperature rises to 40ºC
(104ºF), the inverter will shut down
to protect itself, the meter will
flash as shown and the alarm will
continue to sound.

NOTE Internal inverter temperature
can rise due to being operated in a
high heat environment or due to the
fan or vents being blocked during
operation (even in relatively cool
outside air).

To restore normal operation, turn
the unit Off and allow it to cool.
The inverter will automatically
return to normal operation after 
it has cooled.

Intro

Operation

Customer
Assistance

Warranty

Notes

Notice

Main Icons

Secondary Icons

Caution

Warning

Installation

Operating Indicators

Intro

Operation

Customer
Assistance

Warranty

Notes

Notice

Main Icons

Secondary Icons

Caution

Warning

Installation

Operation

10275_CPI1575_PH3  8/14/07  8:38 AM  Page 18

Содержание CPI 1575

Страница 1: ...further assistance after reading this manual Cobra Electronics offers the following customer assistance services For Assistance in the U S A Automated Help Desk English only 24 hours a day 7 days a we...

Страница 2: ...Thanks to You A1 Customer Assistance A1 Product Features A2 Important Safety Information 1 Quick Evaluation Before Installation 4 Installation Installation Requirements 6 Mounting 7 Connecting Cables...

Страница 3: ...tements in the manual CAUTION Statements specify conditions which could cause damage to the unit or other equipment WARNING Statements identify conditions that could result in personal injury or loss...

Страница 4: ...ery chargers for battery packs used in hand power tools These chargers have a WARNING label stating that dangerous voltages are present at the battery terminals This problem does not occur with the va...

Страница 5: ...ce connection For example if the power source is a battery the cable must be terminated with a battery terminal that clamps to the post on the battery Power Source A test load that can be plugged into...

Страница 6: ...lt CAUTION The inverter must only be connected to batteries with a nominal output voltage of 12 volts It will not work with a 6 volt battery and will be damaged if it is connected to a 16 volt battery...

Страница 7: ...ry 1 Press the Power Button on the inverter to the off position If the power source is a DC power supply switch it off as well 2 On the end of the cable that connects to the inverter strip back the in...

Страница 8: ...result Thoroughly ventilate the battery compartment before making this connection b Connect the cable from the Positive Red Terminal of the inverter to the Positive Terminal of the power source the ba...

Страница 9: ...ed running time in hours Power x Operating Time Watt Hours 4 Divide the watt hours by 10 to determine how many battery 12 volt ampere hours will be consumed Ground Wiring There is a screw on the rear...

Страница 10: ...amperes from the battery This is low current draw It would take more than a week to discharge a 100 ampere hour battery at this rate depending on the age of the battery Remote On Off Switch An optiona...

Страница 11: ...utput of the inverter is short circuited for one second or more it will shut down to protect itself The meter will flash as shown to indicate Short Circuit Protect and an alarm will sound To restore n...

Страница 12: ...over discharged It will restart when the input voltage exceeds 12V 0 3V The inverter will also shut down if the input voltage exceeds 15 5V 0 5V This protects the inverter against excessive input vol...

Страница 13: ...es as the load increases The unit is completely insulated in input and output for added safety Troubleshooting Guide Intro Operation Customer Assistance Warranty Notes Notice Main Icons Secondary Icon...

Страница 14: ...rning Installation Customer Assistance Limited Two Year Warranty For Products Purchased in the U S A Cobra Electronics Corporation warrants that its Cobra power inverter and the component parts thereo...

Страница 15: ...om the main menu 8 00 a m to 6 00 p m CT Monday through Friday Make check or money order payable to Cobra Electronics Attn Accessories Dept 6500 West Cortland Street Chicago IL 60707 USA To order onli...

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