Featured 24V & Industrial DC Backup Power Systems
Factory-direct OEM/ODM switching power supplies, DIN-rail SMPS, battery chargers, and off-grid power backup solutions tailored for Nigerian infrastructure.
NDR-480-24 Industrial DIN Rail 24V 20A 480W Power Supply
High-performance 24VDC 20A industrial DIN-rail switching power supply featuring universal 90-264VAC input, active PFC, and heavy industrial surge protection for panel automation.
Output Voltage:24V DC (Adjustable)
Rated Current:20A (480W Peak)
Mounting Type:TS-35 / 7.5 or 15 DIN Rail
4P 100A Dual-Channel High-Current DC Switching Power Station
Heavy-duty enterprise-grade 100A dual-channel switching power system engineered for high-density telecommunication racks, substations, and battery bank charging units.
Current Capacity:100A Dual Channel
Configuration:Redundant Hot-Swap
Application:Telecom BTS & Substation
Hilink 1000W Precision Adjustable High-Power AC-DC Converter Module
Versatile 1000W AC-to-DC power converter module providing wide voltage adjustment (12V/24V/36V/48V/110V/220V) for advanced industrial automation and battery testing.
Power Output:1000W Continuous
Voltage Range:12V to 220V DC Adjustable
Protections:Short-Circuit / Overload / Temp
OEM/ODM 120W Convection-Cooled Aluminum SMPS (HP-T1210)
UL508 and CE certified 120W aluminum chassis AC-DC power module. Wide input range (90-264VAC) with high thermal dissipation design for control cabinet integration.
Output Rating:12V/24V up to 10A
Certifications:UL508, CE, FCC, RoHS
Chassis Material:Anodized Extruded Aluminum
Off-Grid Pure Sine Wave DC to AC Power Inverter Series (600W–5000W)
Heavy-duty industrial off-grid inverters engineered to convert 24V/48V battery backup power into clean, low-THD pure sine wave AC power for commercial facilities and solar hybrid grids.
Power Range:600W to 5000W Models
DC Input:12V / 24V / 48V DC
Waveform:Pure Sine Wave (<3% THD)
30mm Ultra-Slim 75W Industrial DIN-Rail SMPS for CCTV & Automation
Space-saving 30mm width 75W power supply module ideal for tight control boxes, security camera nodes, fire alarm control panels, and edge automated machinery.
Width Profile:30mm Ultra-Slim
Output Voltage:12V / 24V DC Options
Efficiency:>89% Energy Saving
LRS-200-24 Enclosed 24V Industrial Uninterruptible Power Supply SMPS
200W 24V low-profile switching power supply designed with high withstand surge capability (300VAC input surge for 5 seconds) and extreme ambient vibration resistance.
Rated Output:24V DC / 8.8A (211.2W)
Surge Resistance:300VAC Input for 5 sec
Cooling:Free Air Convection
Commercial & Industrial Constant-Voltage 24V LED & Peripheral SMPS
High-reliability regulated switching power supply engineered for perimeter security lighting, industrial display signages, process status towers, and continuous low-noise load switching.
Topology:Constant Voltage SMPS
Input Protection:Over-Voltage & Over-Temp
MTBF:>350,000 Hours
30+
Years Manufacturing Mastery
90-290V
Ultra-Wide Grid Input Tolerance
100%
Full-Load Burn-In Tested
Zero
Transfer Time DC UPS Options
Engineering 24V DC Battery Backup Systems for Nigeria's Grid Reality
Operating critical electronic infrastructure, security systems, telecommunications towers, and industrial automation networks in Nigeria presents a unique set of power quality challenges. System integrators, electrical engineers, and facility managers across Lagos, Abuja, Port Harcourt, and Kano frequently encounter extreme line-voltage instabilities. The public utility supply in Nigeria routinely swings between severe sub-90 VAC brownouts and transient high-voltage spikes exceeding 290 VAC, compounded by frequent unannounced load-shedding and high total harmonic distortion (THD) generated by diesel generator handovers.
Standard off-the-shelf commercial power supplies manufactured for stable European or North American grids fail prematurely under these stress conditions. When standard switch mode power supplies (SMPS) experience low input AC voltages, internal switching transistors (MOSFETs/IGBTs) are forced to draw elevated currents to maintain output regulation, leading to thermal runaway, capacitor degradation, and eventual breakdown. To guarantee operational continuity, industrial power architectures deployed in West Africa require dedicated 24V Battery Backup Power Supply (DC UPS) Systems specifically built with wide input voltage windows, intelligent battery management schemes, and rugged thermal dissipation designs.
Information Gain Insight for Nigerian Power Engineers: A conventional AC-UPS unit incurs a double-conversion energy loss (AC to DC then back to AC) and contains inverter circuitry that introduces point-of-failure risks. By transitioning critical control panels, fire alarms, access security, and automation telemetry directly to an integrated 24V DC UPS Battery Backup System, overall system energy efficiency increases by up to 22%, internal enclosure heat generation decreases significantly, and transfer switch lag is completely eliminated (0ms switching time).
Why 24V DC Topology is the Gold Standard for Mission-Critical Infrastructure
The 24V DC bus voltage standard offers the optimal technical equilibrium between safety low voltage (SELV) compliance and current-handling efficiency across industrial wiring. Compared to 12V systems, 24V distribution halves the I²R copper line losses across panel wiring and long camera/sensor runs, allowing for thinner cable gauges and reduced voltage drop over distance. Furthermore, a 24V backup system cleanly pairs with two series-connected 12V Lead-Acid/AGM/Gel batteries or an 8-cell Lithium Iron Phosphate (LiFePO4) module, offering simplified battery balance monitoring and extended operational longevity in elevated ambient temperatures.
Architectural Comparison: Standard SMPS vs. Conventional AC UPS vs. Micro Power Industrial 24V DC UPS
To assist procurement directors and electrical design teams in selecting the optimal power architecture for Nigerian infrastructure projects, the detailed matrix below compares performance specs across critical operational parameters:
| Performance / Feature Parameter |
Standard Commercial SMPS |
Conventional External AC UPS |
Micro Power 24V Industrial DC UPS |
| AC Input Line Voltage Tolerance |
180V – 240V AC (Narrow) |
160V – 260V AC (Battery trips frequently) |
90V – 290V AC Ultra-Wide |
| Mains-to-Battery Transfer Delay |
N/A (No Backup) |
4ms – 10ms (Risk of PLC/NVR reset) |
0ms Instantaneous (Diode OR-ing) |
| Thermal Ambient Operating Range |
0°C to +40°C |
0°C to +35°C (Internal batteries overheat) |
-20°C to +70°C De-rated |
| Battery Protection Mechanics |
None |
Basic Timer Cut-off |
Smart Temp Compensation & LVD |
| Surge Immunity (IEC 61000-4-5) |
1kV Line-to-Line |
2kV Line-to-Line |
4kV Line-Line / 6kV Line-Earth |
| Low Voltage Disconnect (LVD) Cut-off |
Absent |
Inverter Shut-down (High Standby Drain) |
Solid-State Precision Cut-off (~20.4V) |
| Telemetry & Alarm Status Signals |
Power Good LED only |
USB / RS232 Serial |
Potential-Free Contacts (Mains Fail, Low Batt) |
Core Engineering Innovation Behind Our 24V Backup Power Supplies
Our power systems are engineered from the component level up to survive severe electrical environments while maintaining pinpoint DC voltage regulation.
Dynamic Input Surge Buffer
Front-end metal oxide varistor (MOV) network paired with gas discharge tubes (GDT) capable of absorbing 300VAC input surges for 5 seconds without tripping downstream breakers.
Smart 3-Stage Battery Charger
Microcontroller-driven Float, Boost, and Equalize charging profiles that dynamically adjust charging current based on ambient temperature to prevent battery gassing and thermal runaway.
Integrated Low Voltage Disconnect
Precision electronic solid-state LVD switch isolates the battery bank when terminal voltage drops to 20.4VDC, protecting expensive batteries from terminal deep-discharge damage.
Tropicalized Conformal Coating
Double-sided Military-Grade conformal acrylic coating applied across all PCB assemblies to prevent trace corrosion from high relative humidity, dust accretion, and coastal airborne salt mist.
Remote Dry-Contact Telemetry
Form-C relay outputs (AC OK, Battery Low, Charger Fail) for direct integration into SCADA, PLC, or GSM alarm communicators for real-time site status notification.
N+1 Redundancy Diode OR-ing
Built-in active Schottky or MOSFET decoupling diodes allow parallel connection of multiple power supply units for mission-critical fault-tolerant power systems.
Localized Application Scenarios Across Nigerian Industry Sectors
As a key partner to Nigerian engineering EPCs, system integrators, and industrial original equipment manufacturers (OEMs), our 24V battery backup power supply solutions are actively deployed across major national sectors:
1. Telecommunications BTS Towers & Fiber Nodes (Lagos, Ogun, Abuja)
Base Transceiver Stations (BTS) across Nigeria rely heavily on hybrid diesel generator and solar setups. Frequent cycling between primary diesel generators and grid power causes sudden voltage dips. Our 24V and 48V DIN-rail DC UPS units power transmission modems, micro-cells, microwave links, and remote telemetry units (RTUs), supplying unbroken DC power while regulating backup battery charge profiles without interrupting network uptime.
2. Oil & Gas Upstream & Switchgear Protection (Port Harcourt, Delta, Rivers State)
In offshore platforms, refinery control rooms, and pipeline monitoring stations across the Niger Delta region, power reliability is directly tied to operational safety. Our 24V DC battery backup power packs feed Vacuum Circuit Breakers (VCB), protection relays, emergency shut-off valves, and gas detection safety systems. Built with flame-retardant enclosures and high dielectric isolation, they comply with stringent industrial safety standards.
3. Commercial Real Estate Security & CCTV Infrastructure
Modern commercial complexes in Victoria Island, Ikeja, and Abuja Central Business District deploy extensive IP surveillance and biometric access control networks. Voltage drops during grid transfers frequently cause NVR video loss and door controller resets. Micro Power 24V DC battery backup power supplies provide seamless power to CCTV PTZ cameras, infrared illuminators, and magnetic lock door controllers, ensuring security systems remain 100% online during power cuts.
4. Healthcare Infrastructure & Remote Field Clinics
Remote health centers require reliable low-voltage power for vaccine refrigeration monitoring, diagnostic medical devices, and emergency surgical lighting. Operating in environments where grid power may be available for only a few hours per day, our smart battery chargers safely fast-charge lead-acid and lithium battery storage banks without boiling electrolyte or causing cell degradation.
Emerging Market Trends Driving 24V DC Backup Demand in Nigeria
Nigeria's commercial and industrial power landscape is undergoing rapid evolution driven by energy cost optimizations, renewable energy mandates, and localized infrastructure development:
- Accelerated Shift Toward Solar-Diesel Hybrid Microgrids: Commercial facilities are rapidly integrating rooftop solar PV arrays alongside traditional diesel generators. This dual-source architecture requires industrial DC UPS units capable of accepting wide DC input swings while smoothly managing battery backup buffers during solar-to-generator phase adjustments.
- Transition to Lithium Iron Phosphate (LiFePO4) Battery Chemistries: While Sealed Lead Acid (SLA) AGM batteries remain widely used due to upfront cost, enterprise procurement managers in Nigeria are transitioning to LiFePO4 due to its 10-year lifespan and superior heat tolerance. Micro Power 24V chargers feature field-selectable charging profiles tailored specifically for lithium BMS communication.
- Growth of Edge Data Centers and Smart City Initiatives: With new subsea fiber-optic landings in Lagos and expanding smart city traffic control surveillance networks, the demand for compact 30mm slim DIN-rail SMPS with integrated power backup has grown exponentially.
- Compliance with Nigerian Electricity Regulatory Commission (NERC) & SON Standards: Industrial clients increasingly require certified equipment that meets strict international immunity and safety standards (CE, UL, BIS, ISO 9001) to pass Standards Organisation of Nigeria (SON) CAP conformity assessments.
Why Enterprise Buyers & EPC Contractors Partner with Us
With over 30 years of specialized power electronics engineering and manufacturing expertise under Sanstar Microsystems Pvt. Ltd. (Micro Power), we deliver high-reliability power solutions tailored to the demanding operating environments of developing industrial markets.
In-House Design & Magnetics R&D
We design and wind our own custom high-frequency transformers and inductors, allowing precise control over thermal headroom and surge withstand capacities.
100% Full-Load Burn-In Testing
Every single power supply and battery charger unit undergoes 100% high-temperature full-load burn-in and dielectric withstand testing before factory clearance.
Custom OEM/ODM Modification
Whether you require custom output voltages, specialized dual-battery charging logic, or specific IP-rated outdoor metal cabinets, our engineering desk responds within 48 hours.
Global Logistics & West Africa Support
Established direct export support desk experienced in Nigerian Customs documentation, SONCAP certification clearance, and robust export crate packaging.
Frequently Asked Questions (FAQ) for Nigerian Buyers & Engineers
Below are technical answers to common questions asked by electrical contractors, panel builders, and procurement teams importing 24V power solutions to Nigeria:
How do your 24V battery backup power supplies handle dirty generator power in Nigeria?
Our industrial SMPS and DC UPS systems feature active power factor correction (PFC) and a wide input frequency window (45Hz to 65Hz). This prevents false battery tripping or output voltage hunting when switching over to poorly-regulated local diesel generators.
What is the advantage of Low Voltage Disconnect (LVD) in high-temperature environments?
In high ambient temperatures (above 35°C), discharging a lead-acid battery below 10.2V per 12V block causes irreversible sulfation and grid corrosion. Our precision LVD cut-off disconnects the load at ~20.4VDC total terminal voltage, preserving battery health and extending cycle life by up to 300%.
Can your 24V chargers be configured for Lithium (LiFePO4) battery banks?
Yes. Our smart battery charger models feature adjustable constant current / constant voltage (CC/CV) stage settings and dry contact control inputs designed to interface directly with external Lithium Battery Management Systems (BMS).
How do I calculate the required Ampere-hour (Ah) battery capacity for my 24V system?
Use the formula: Battery Capacity (Ah) = [Load Current (A) × Desired Backup Time (Hours)] / Depth of Discharge factor (typically 0.8 for Lead-Acid). For example, a 5A 24V load requiring 4 hours of backup requires: (5A × 4h) / 0.8 = 25Ah (use a 28Ah or 33Ah 24V battery bank). Our technical team is available to run full sizing calculations for your specific project load.
Do you supply DIN rail and panel-mount formats suitable for local electrical enclosures?
Yes. We supply universal TS-35 DIN rail mounting models for standard industrial automation control boxes, as well as enclosed metal chassis models with heavy convection heatsinks suitable for wall-mount IP65/IP66 outdoor security cabinets.
What certifications are provided for Nigerian customs and SONCAP clearance?
All export shipments are accompanied by detailed factory test certificates, Certificate of Origin, and international compliance documentation including CE, UL, BIS, and ISO 9001 certification packs required for SONCAP verification.
Request Custom Quotations & Technical Datasheets for Nigeria Projects
Need custom voltage outputs, high-power DC UPS configurations, or bulk pricing for your enterprise project in Nigeria? Contact our senior application engineering team today for technical consultation and immediate quotes.
