WVH Series 24VDC Industrial Switch Mode Power Supply (WVH-A20024C 200W)
Engineered for Construction Sites, Automation Panels & Harsh Industrial Environments
The WELLDRIVER WVH series delivers reliable, ultra-low-THD DC power for industrial control systems, LED engineering projects, and automation equipment. With 4KV surge protection, full overload safeguards, and a slim 29 mm profile, it is the go-to choice for contractors and OEMs across Southeast Asia and beyond.
Also available in 12VDC,
40VDC, and
48VDC output options.
⚡
4KV Surge Protection
Withstands lightning & grid spikes
📊
THD < 5%
Ultra-clean DC output for sensitive electronics
🛡️
Full Overload Protection
OCP / OVP / SCP / OTP built-in
📐
Slim 29 mm Profile
Space-saving for dense panels
Product Overview
The WELLDRIVER WVH series is a family of four ruggedized switch mode power supplies built for continuous-duty industrial applications.
Whether you are powering PLCs in a factory automation cabinet, LED lighting on a construction site, or control circuits in a smart-building project,
the WVH series gives you clean, stable 24VDC with the headroom and protection margins that engineering buyers demand.
All four models share a uniform 50 mm × 29 mm cross-section, so panel layout and thermal clearance calculations stay identical across your project —
only the length changes with wattage. This makes designing multi-wattage systems dramatically simpler for EPCs and panel builders.
Technical Specifications
Product Model
Output Power
Input Voltage
Output Voltage
Output Current
Surge Protection
Dimensions (mm)
WVH-A6024C
60W
180–260VAC
24VDC
2.5A
4KV
L150 × W50 × H29
WVH-A10024C
100W
180–260VAC
24VDC
4.2A
4KV
L175 × W50 × H29
WVH-A20024C
200W
180–260VAC
24VDC
8.2A
4KV
L257 × W50 × H29
WVH-A30024C
300W
180–260VAC
24VDC
12.3A
4KV
L350 × W50 × H29
Need a different voltage? 12VDC model,
40VDC model, or
48VDC model.
Custom OEM voltages available on request.
Key Features & Advantages
🔌
Output Overload Protection (OCP)
Automatic current limiting prevents damage during short-circuit or overload events. Auto-recovery when fault clears.
📈
Ultra-Low THD < 8%
Total Harmonic Distortion below 8% ensures clean DC output, critical for sensitive controllers and communication equipment.
⛈️
4KV Surge Protection
Built-in surge absorber handles lightning-induced transients and grid switching spikes up to 4 kilovolts.
🔄
Reliable Redundant Design
Parallel-operation capable for N+1 redundancy in mission-critical systems. No single point of failure.
🛡️
Comprehensive Protection Suite
Over-current (OCP), over-voltage (OVP), short-circuit (SCP), and over-temperature (OTP) protection as standard.
⏳
Long-Lasting Durability
Industrial-grade components, conformal-coated PCB, and aluminum housing rated for 50,000+ hours MTBF.
Typical Applications
The WVH series is trusted by contractors, integrators, and OEMs in the following sectors:
🏭
Factory Automation
PLCs, sensors, actuators, HMI panels
💡
LED Engineering
Architectural & landscape LED drivers
🏗️
Construction Sites
Temporary power, safety systems
🚪
Access Control
Electric locks, card readers, intercoms
📡
Telecom & Networking
PoE switches, routers, base stations
🔧
Machinery & Equipment
CNC, packaging, conveyor systems
Why Choose WELLDRIVER?
Based in Zhongshan, Guangdong, WELLDRIVER has been manufacturing industrial power supplies since 2013.
Our products are deployed in thousands of projects across Southeast Asia,
the Middle East, and South America. Every WVH unit undergoes 100% burn-in testing before shipment.
✅ 12+ years of specialized power supply R&D and manufacturing
✅ Strict quality control — 100% full-load burn-in test
✅ Fast lead times — 7-15 days for standard orders
✅ Global logistics — EXW, FOB, CIF, DDP terms available
What input voltage range does the WVH series support?
All WVH models accept 180–260VAC single-phase input, making them compatible with global mains voltages including 220V, 230V, and 240V systems commonly used in China, Southeast Asia, Europe, and Australia.
Is the WVH power supply suitable for outdoor or industrial environments?
Yes. The WVH series features a robust metal housing, 4KV surge protection, and comprehensive overload/overvoltage/short-circuit/over-temperature protection. It is designed for demanding industrial and construction-site applications. For fully outdoor installations, we recommend pairing with a weatherproof enclosure.
What is the difference between the 60W, 100W, 200W, and 300W models?
The models differ in maximum output current (2.5A / 4.2A / 8.2A / 12.3A) and physical length. All share the same 50mm width and 29mm height profile, allowing uniform DIN-rail or panel mounting across your entire project. Choose based on your total load wattage plus a 20-30% safety margin.
Do you offer OEM/ODM customization for the WVH series?
Yes. WELLDRIVER provides full OEM/ODM services including custom voltage options (12V, 24V, 40V, 48V), branded enclosures, custom labeling, and modified firmware. Contact our sales team for MOQ requirements and lead times. Typical OEM lead time is 3-4 weeks.
How fast is shipping to Southeast Asia?
We ship from Zhongshan, China. Standard lead time is 7-15 days for in-stock models. Express air freight takes 3-5 days. Sea freight to Thailand, Vietnam, Malaysia, Indonesia, and the Philippines typically takes 7-12 days. Contact our SEA regional manager for DDP/DAP incoterms and local customs support.
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