:: Enertech Group ::

You are here
Products
Industrial Battery Chargers

Industrial Battery Chargers

Rating

48V/110V/220V – 40Amps to 200Amps.

Overview

Industrial battery chargers are used to efficiently charge large battery banks and also provide DC output to load. Enertech DC power systems use the latest 6 pulse IGBT technology that offers high input PF and greater efficiency. The automatic float cum boost charger ensures that charger supplies DC load and the trickle charge to the battery. During boost mode the battery is charged in a faster time to make sure the DC current is available in case the load needs supply from the battery.

Industrial battery chargers have protections like overload, short-circuit, over charge and has a very low noise. The front panel meter has necessary indication like Mains ON, Fail, DC overload, low battery and float and boost mode.

Enertech having indigenous technology with team of competent manpower we offer customization as per specifications in order to meet customer requirements to ensure customer satisfaction.

Features
Specifications
Photos
Applications

Voltages: 48V/110V/220V
Current rating upto 200Amps
IGBT rectifier for input power factor > 0.9
Micro controller based design
Over load cut-off.
Short circuit protection.
Surge and noise reduction system provided for communication charger.
Over charge protection.
Communication protocols like SNMP/RS-232/MODBUS

A) FOR SINGLE PHASE INPUT SYSTEM:

Technology : Thyristor Based, 3 pulse
Input : 230V AC,Single Phase,50Hz
Output : 24V DC-180V DC,10AMP-100AMP with Boost & Float, Auto Operation.
Metering : Input voltage, Output voltage.Output Current. (charge/Discharge)
Protection : DC over, Current limit
Indications : Mains ON , DC ON,DC Over trip
Switch gear : Mains ON/OFF; DC ON/OFF; Reset.

B) FOR THREE PHASE INPUT SYSTEM :

Technology : Thyristor Based, 6 pulse
Input : 415V AC, Three Phase, 50Hz
Output : 110V-400 V DC, 10AMP-400 AMP, with Float cum Boost, Auto Operation.
Metering : Input voltage, Output voltage. Output Current. (Charge/Discharge)
Protection : DC over, Current limit
Indications : Mains ON (R, Y,B); DC ON;DC Over trip
Switchgear : Mains ON/OFF; DC ON/OFF; Reset.

Features
OPTIONAL:

Phase fail. Phase reverse protection.
Float/Boost manual setting.
Variable setting of DC charge current.
Mains high/Low cut off

C) INPUT P.F CONTROLLED CHARGER

PFC based input using IGBT Technology. (0.9 and above)

OPTIONAL:

Separate Charger with feeder of DC load can be provided depending on load currents.
Charger with feeder of DC load working on absence of mains can be provided. Separate Terminal for DC load & Battery would be provided

D) NEAR UNITY POWER FACTOR CONTROLLED CHARGER.

* This charger user PWM technology based IGBT Rectifier .This reduces the current distortion; It is ideal in an environment where supply is of a limited capacity. We have supplied this on mobile vehicles, ships where source is of limited capacity thus enability loading to full requirement .The power factor in near unity.