Battery Charger

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Battery Charger

Product catalog summary

Key Features:

Thyristor control with full bridge rectifier.
Rated voltage and current limit at output side.
Features include low ripple, low noise, alarm indications, and comprehensive protection.
Stable control circuit for stable DC output power.
Non-toxic electric cable used for wiring.

Specifications:

Battery Charger: DC 29V/110V
AC Input: Voltage 3Φ440V±10%, Frequency 50 or 60Hz±5%, Power Factor 0.8 (at Full load)
Output Capacity: 15kW (at 110V), 12kW (at 29V)
Output Voltage: Float Voltage 112.5V (adjustable), 29.6V (adjustable); Equalize Voltage 118V (adjustable), 31V (adjustable)
Voltage Regulation: ≤ ±5% (at rating load)
Efficiency: >80% (at rating load)
Current Limit: Adjustable from 50% to 130%
Ripple: <5% RMS (at rating load)
Noise: Audible noise at 1 meter < 65 dBA
Cooling: Natural cooling
Insulation Resistance and Voltage Withstand: Dielectric Withstand Voltage Testing with pure sine wave voltage 2.5 kVAC– output earth within 1 minute; Insulation Resistance Testing minimum specified is 100 MΩ at 1 kV

Environmental Conditions:

Ambient Temperature: 0~40˚C
Relative Humidity: 0~90%, non-condensing

Alarms & Indications:

AC Power ON/OFF, Over Current, Over Voltage, Fuse Cut, Under Voltage, Over Temperature - all indicated by LEDs
Remote Contacts for Low Battery Voltage, AC Power OFF, Charger Failure

Protection Features:

Soft Start Function, Waterproof Rank (IPX4)
Constant Voltage / Current Limit / Automatic Feedback Control
Over-Current, Over-Voltage, Under-Voltage, Over-Temperature Protection
Remote Alarm Dry Contact for Charger Failure
Equalizing Timer Setting, Waterproof Rank (SUS304)

Testing Standards:

Vibration measuring testing follows JIS4031, 2B and JIS4032, 1A for impact testing.

Note: All information is indicative and subject to change without notice.

Catalog excerpts

Battery Charger Thyristor control with full bridge rectifier. Rated voltage and current limit at output side. Built in the features of low ripple, low noise, alarm indications, comprehensive protection. Stable control circuit to provide a stable DC output power. Using non-toxic electric cable for wiring.

Open the catalog to page 1

Specifications Model AC input Voltage Power Factor Output Capacity Output Voltage Float Voltage Equalize Voltage Voltage Regulation Current Limit Audible noise at 1 meter < 65 dBA Natural cooling Insulation resistance and voltage withstand Dielectric Withstand Voltage Testing Pure sine wave voltage 2.5 kVAC– output earth within 1 minute Insulation Resistance Testing The minimum insulation resistance specified is 100 MΩ at 1 kV Environmental Ambient Temperature Relative Humidity Alarms & INDICATION AC Power ON/OFF (AC ON , AC OFF )……LED Over Current (OC)……LED Over Voltage (OV)……LED Under Voltage...

Open the catalog to page 2

Battery Charger

Battery Charger

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