Rectifiers and battery chargers
Naval battery chargers
Thyristor-controlled and N+1 SMPS battery chargers, 24 V to 550 V, for naval ships and shore installations.
Talk to sales: Defence sales +91 95994 86344
Overview
What it does
Stationary battery chargers for naval ships and defence installations in thyristor-controlled and modular SMPS (N+1) designs, with output voltages from 24 V to 550 V.
Thyristor chargers run from 230 V or 415 V, 50 Hz input and deliver 15 A to 1,500 A with output regulation below 1%.
Chargers are offered as free-standing panels, mobile trolleys or container-type structures, in float, float-cum-boost and redundant configurations.
Why engineers choose it
- Automatic float/boost and CC/CV charging
- Cell monitoring and monitoring ports
- Configurations: float-cum-boost with dropper diodes, dual redundant, multiple chargers with standby unit
- N+1 redundant SMPS modules for 24–220 V DC systems
- In-house transformer manufacturing and wiring
- High transient response under load and line variations
Related products
Rectifiers and battery chargers
Mobile rectifier battery chargers
Thyristor-controlled mobile rectifier chargers from 100 kW to 1,500 kW for high-capacity and submarine batteries.
100 kW to 1,500 kW, 200 V to 600 V DC
Load banks and test equipment
AC and DC load banks
Resistive AC/DC and resistive-inductive AC load banks up to 4.7 MW for testing ships' power, generators and batteries.
10 kW to 4.7 MW, resistive/inductiveRegulated power supplies
High-power DC supplies
Regulated and unregulated high-current DC supplies, 24 V to 400 V, for aircraft, armoured vehicles and radar.
24–400 V DC, 100 A to 1,500 A continuousGet in touch
Request a quote.
Need this configured for your site? Share the voltage, current and site conditions. An application engineer will reply with a configuration.
Already own one of our products? Customer care 1800-891-3319 (toll free)