LOVATO BATTERY CHARGER 31BCE1024
LOVATO BATTERY CHARGER 31BCE1024 – 24VDC 10A Automatic Linear Battery Charger
The LOVATO BATTERY CHARGER 31BCE1024 (BCE Series model 31BCE1024) is an industrial-grade, single-phase automatic linear battery charger engineered for charging and maintaining stationary lead-acid battery banks. Delivering a stable 24 VDC nominal output at up to 10 A continuous charging current, the LOVATO BATTERY CHARGER 31BCE1024 provides controlled charging performance for standby generator sets, emergency backup systems, and automation control panels.
As depicted in the product image, the charger is enclosed in a rugged metallic housing featuring heavy-duty side heat sinks for optimal natural convection cooling. The front panel includes intuitive status LED indicators, an adjustable charging current potentiometer (30% to 100%), accessible fuse holders, and heavy-duty terminal blocks for input, output, and alarm relay wiring.
Key Features of the LOVATO BATTERY CHARGER 31BCE1024
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Adjustable Output Current: Equipped with a front-mounted rotary trimmer allowing smooth adjustment of the charging current from 30% to 100% (3 A to 10 A) to match specific battery bank capacities.
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DIN 41773 Charging Cycle: Executes a constant-current / constant-voltage charging characteristic in compliance with DIN 41773 standards to maximize battery longevity.
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Comprehensive Electronic Protections: Features automatic charging inhibition and electronic locking against output short circuits, reverse battery polarity, disconnected battery states, and low voltage conditions (0.5cdot U_e).
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Integrated Alarm Relay Output: Built-in SPDT (1 C/O) changeover contact relay rated for 5 A @ 250 VAC / 30 VDC to send fault telemetry to remote monitoring systems.
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Diagnostic LED Indicators: Front-facing LEDs clearly report operational status: Power ON, Active Charge (I > 20% I_c), and Alarm status (low voltage, blown fuse, or inverted polarity).
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Dual Fuse Safeguards: Protected by a front-accessible 6.3 A AC input power fuse and a 25 A DC battery output fuse.
Common Applications and Industrial Usage
The linear power design, thermal stability, and alarm capability of the LOVATO BATTERY CHARGER 31BCE1024 make it a essential choice across industrial power systems:
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Genset Starting Battery Maintenance: Keeps 24V engine-starting battery banks on continuous float charge for immediate emergency power generation.
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Industrial Control & Automation Panels: Supplies clean DC buffer power and battery backup to PLC cabinets, switchgear controls, and safety systems.
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Uninterruptible Emergency Systems: Maintains fire pump controllers, emergency lighting panels, and substation DC auxiliary networks.
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Telecommunications & Data Hubs: Serves as a 24VDC power supply and battery floating system for critical telecom gear.
Technical Specifications
The electrical, mechanical, and environmental characteristics of the LOVATO BATTERY CHARGER 31BCE1024 conform to standard industrial criteria:
| Parameter Specification | Technical Details & Operational Values |
| Component Classification | Automatic Single-Phase Linear Battery Charger |
| Primary Target Keyword | LOVATO BATTERY CHARGER 31BCE1024 |
| Manufacturer / Part Number | Lovato Electric / 31BCE1024 (BCE 1024) |
| Auxiliary Supply Voltage (U_s) | 220 to 240 VAC pm 10% (50/60 Hz pm 5%) |
| Nominal Output Voltage | 24 VDC (Float Voltage U_c = 27.6 VDC) |
| Maximum Output Current (I_c) | 10 A DC (Trimmer Adjustable 30% to 100%) |
| Power Consumption | Max 610 VA / 66 W dissipation |
| Battery Compatibility | Non-sealed and sealed lead-acid batteries |
| Alarm Output Contact | SPDT Relay rated 5 A @ 250 VAC (AC1) / 5 A @ 30 VDC |
| Operating Temperature | -10°C to +50°C (with power derating above +50°C) |
| Enclosure / Mounting | Metal Casing with IP00 Protection / Panel Screw Mounting |
| Weight & Dimensions | Weight: 9.56 kg (9,560 g) / 200 x 155 x 230 mm |
| Reference Safety Standards | IEC/EN 60335-2-29, DIN 41773 |
Installation Guidelines and Best Practices
Safety Precaution: Disconnect primary AC power and ensure the battery circuit breaker is isolated prior to making connections to the charger terminals.
Sufficient Heat Dissipation: Mount the unit vertically on a flat, non-flammable backplate. Leave at least 50 mm (2″) of free space around the side heat sinks to allow free thermal convection.
Correct Cable Sizing: Use appropriate heavy-gauge copper wiring for battery terminals (+ and –) to minimize voltage drop across high-current charging paths.
Polarity Check: Double-check positive (+) and negative (–) lead polarities before switching on AC power; the front red ALARM LED illuminates if polarity is reversed.
To review official battery charger datasheets, charging curve diagrams, and complete BCE series technical documentation, check the global Lovato Electric Energy & Automation Directory.
To request a fast commercial quote or evaluate real-time regional warehouse stock availability for bulk procurement needs, please connect with our sales branch via the Control Qatar Contact Page.
