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Kutai electronics CH4612 - User Manual

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CH46 1
CH4612 & CH4624
Automatic Battery Charger user manual
GENERAL INFORMATION
A visual inspection of this product for damage during
shipping is recommended before installation. Please
contact your local supplier with any questions.
SECTION 1: IMPORTANT SAFETY
INSTRUCTIONS
This manual contains important safety and operating
instructions for battery charger Models CH4612 and
CH4624. Read the manual carefully and follow the
instructions before using your charger.
1.1 This is not a power supply. Use only as a battery
charger.
1.2 Built-in AC power fuses protected input. No
external fuses are needed. Do not attempt to
replace internal fuse, if it burns out.
1.3 Do not expose the battery charger to rain, snow
or wet environments.
1.4 Do not disassemble the charger. Return to
supplier when service and repair is needed..
1.5 Be very careful not to drop any metal tool on to
the battery or charger. It may spark or short-circuit
the battery or other electrical part, which in turn
may cause an explosion.
1.6 To reduce the risk of damage to the electric plug
and cord, pull using the plug rather than the cord
when disconnecting the charger.
1.7 If battery acid or chemicals contact skin or
clothing, wash immediately with soap and water.
1.8 If battery acid or chemicals comes into contact
with your eye, immediately begin washing your
eye with cold water before taking any other action
and continue for at least 10 minutes. Get
immediate medical attention.
SECTION 2: SPECIFICATIONS
Power Input
Protection
Voltage 100 277 Vac
Constant output voltage, limited charge current
Reverse polarity & short circuit protections.
Frequency 47 63 Hz
Environment
DC Output
Operation Temperature -20 to +60 ˚C
CH4612 Voltage 13.8 Vdc / Current 5A Max.
Storage Temperature -30 to +80 ˚C
CH4624 Voltage 27.6 Vdc / Current 3A Max.
Relative Humidity Max. 90%
DC Voltage Regulation
Vibration 5.0Gs @ 60 Hz
< +/- 1%
Mounting Type
Charge Mode
Panel or DIN Rail Mount
Float
Dimensions
Efficiency
175.0 (L) x 115.0 (W) x 60.0 (H) mm
> 80% @ Full load
7” (L) x 4.5” (W) x 2.4” (H)
Low Battery Voltage Alarm Output Capacity
Weight
Solid State 0.5A @ 40 Vdc
0.52Kg (1.15Lbs) +/- 2%
Suitable Battery Type
UL Listed
Gel, Lead Acid & AGM
File No. E471849
DANGER!
High Voltage may result in a risk of fire, electric
shock, injury or death
WARNING!
Batteries may generate explosive gases during
normal operation and charging. Never smoke,
light a flame, or generate any sparks near the
battery.
Question and Answer IconNeed help?

Do you have a question about the Kutai electronics CH4612 and is the answer not in the manual?

Summary

General Information

Important Safety Instructions

Use as Battery Charger Only

Use only as a battery charger, not a power supply.

Protected AC Input

Features protected AC input with internal fuses, no external fuses needed.

Avoid Wet Environments

Avoid exposing the charger to moisture or wet conditions.

Do Not Disassemble

Do not disassemble; return to supplier for service or repair.

Prevent Sparking and Short Circuits

Avoid dropping metal tools on the charger or battery to prevent sparks or explosions.

Proper Plug Disconnection

Disconnect by pulling the plug, not the cord, to prevent damage.

Skin Contact with Battery Acid

Wash skin or clothing immediately with soap and water if exposed to battery acid.

Eye Contact with Battery Acid

Rinse eyes immediately with cold water for at least 10 minutes if exposed to battery acid.

Specifications

Power Input Specifications

Specifies the voltage and frequency range for power input.

DC Output Specifications

Details the DC voltage and current ratings for CH4612 and CH4624 models.

DC Voltage Regulation

Indicates the voltage regulation accuracy of the charger.

Charge Mode

Specifies the charging mode used by the unit.

Efficiency Rating

States the efficiency rating at full load.

Low Battery Voltage Alarm Output

Describes the capacity of the low battery voltage alarm output.

Suitable Battery Types

Lists the types of batteries compatible with the charger.

Protection Features

Outlines the protection features like reverse polarity and short circuit.

Environmental Specifications

Details operational and storage temperature and humidity limits.

Mounting Type Options

Specifies compatible mounting options for the charger.

Charger Dimensions

Provides the physical dimensions of the charger in mm and inches.

Charger Weight

States the weight of the charger with tolerance.

UL Listing Information

Confirms the charger's listing by UL and provides the file number.

Installation and Operation

Pre-Installation Safety Checks

Disconnect power, read instructions, and ensure charger is off during installation.

Secure Terminal Lugs

Crimp and secure terminal lugs on power wires properly to avoid shorts.

Verify Charger Model and Line Voltage

Check that the correct model charger is selected and verify your line voltage.

Connect Line Voltage and Power On

Connect line voltage, then power on; the unit auto-charges the battery.

Disconnect AC Before Battery Connection

Disconnect AC power before connecting the charger to the battery.

Automatic Charging Process

Unit automatically charges battery with adjusted current, showing voltage/current.

Continuous Charging Capability

Charger is automatic and can stay connected during engine cranking and running.

Minimum Battery Voltage Requirements

CH4612 requires >6 Vdc, CH4624 requires >12 Vdc for operation.

Automatic Charging Stop

Voltage sensing circuit automatically stops charging when the battery is fully charged.

Cable Size Recommendation

Input and output connection cable size should be ≥ 1.25mm² (AWG 16).

Low DC Voltage Alarm

Alarm Trigger Voltages

Low DC alarm triggers for CH4612 <10 Vdc, CH4624 <20 Vdc.

Alarm Output Specification

Uses a solid-state relay 0.5A connected to battery negative.

Display and Alarm Indicators

Outline and Size Specifications

DIN-Rail Assembly Instructions

Charger Installation on DIN Rail

Provides steps for installing the charger onto a DIN rail.

Dismounting Charger from DIN Rail

Provides steps for dismounting the charger from a DIN rail.

Summary

General Information

Important Safety Instructions

Use as Battery Charger Only

Use only as a battery charger, not a power supply.

Protected AC Input

Features protected AC input with internal fuses, no external fuses needed.

Avoid Wet Environments

Avoid exposing the charger to moisture or wet conditions.

Do Not Disassemble

Do not disassemble; return to supplier for service or repair.

Prevent Sparking and Short Circuits

Avoid dropping metal tools on the charger or battery to prevent sparks or explosions.

Proper Plug Disconnection

Disconnect by pulling the plug, not the cord, to prevent damage.

Skin Contact with Battery Acid

Wash skin or clothing immediately with soap and water if exposed to battery acid.

Eye Contact with Battery Acid

Rinse eyes immediately with cold water for at least 10 minutes if exposed to battery acid.

Specifications

Power Input Specifications

Specifies the voltage and frequency range for power input.

DC Output Specifications

Details the DC voltage and current ratings for CH4612 and CH4624 models.

DC Voltage Regulation

Indicates the voltage regulation accuracy of the charger.

Charge Mode

Specifies the charging mode used by the unit.

Efficiency Rating

States the efficiency rating at full load.

Low Battery Voltage Alarm Output

Describes the capacity of the low battery voltage alarm output.

Suitable Battery Types

Lists the types of batteries compatible with the charger.

Protection Features

Outlines the protection features like reverse polarity and short circuit.

Environmental Specifications

Details operational and storage temperature and humidity limits.

Mounting Type Options

Specifies compatible mounting options for the charger.

Charger Dimensions

Provides the physical dimensions of the charger in mm and inches.

Charger Weight

States the weight of the charger with tolerance.

UL Listing Information

Confirms the charger's listing by UL and provides the file number.

Installation and Operation

Pre-Installation Safety Checks

Disconnect power, read instructions, and ensure charger is off during installation.

Secure Terminal Lugs

Crimp and secure terminal lugs on power wires properly to avoid shorts.

Verify Charger Model and Line Voltage

Check that the correct model charger is selected and verify your line voltage.

Connect Line Voltage and Power On

Connect line voltage, then power on; the unit auto-charges the battery.

Disconnect AC Before Battery Connection

Disconnect AC power before connecting the charger to the battery.

Automatic Charging Process

Unit automatically charges battery with adjusted current, showing voltage/current.

Continuous Charging Capability

Charger is automatic and can stay connected during engine cranking and running.

Minimum Battery Voltage Requirements

CH4612 requires >6 Vdc, CH4624 requires >12 Vdc for operation.

Automatic Charging Stop

Voltage sensing circuit automatically stops charging when the battery is fully charged.

Cable Size Recommendation

Input and output connection cable size should be ≥ 1.25mm² (AWG 16).

Low DC Voltage Alarm

Alarm Trigger Voltages

Low DC alarm triggers for CH4612 <10 Vdc, CH4624 <20 Vdc.

Alarm Output Specification

Uses a solid-state relay 0.5A connected to battery negative.

Display and Alarm Indicators

Outline and Size Specifications

DIN-Rail Assembly Instructions

Charger Installation on DIN Rail

Provides steps for installing the charger onto a DIN rail.

Dismounting Charger from DIN Rail

Provides steps for dismounting the charger from a DIN rail.

Kutai electronics CH4612 Specifications

General IconGeneral
BrandKutai electronics
ModelCH4612
CategoryBattery Charger
LanguageEnglish