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Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Specifications
Certification :
CE
Transformer :
Built-in isolated toroidal transformer with copper winding or aluminum winding Customized
After service :
Module&compatible design, Remote problem diagnosis
MOQ :
100pcs
Noise level :
AN (no fan) cooling, Noise Level ≤35dB
Cooperation :
Professional tailor-made product, ODM
Payment Terms :
T/T
Brand Name :
shinergy
Certificate :
CE certificate
Supply Ability :
10k pcs/month
Delivery Time :
3-4 weeks
Model Number :
SL400L-36
Packaging Details :
carbon and pallet
Place of Origin :
China
Mounting :
AP(on wall) mounting, Spring-type terminal
Name :
Power Supply/PSU/Transformer, 24V/30V/36V/42V/48V, multiple outputs, AP/on wall, CE cert, SELV heating system film/paint/carbon
Inrush current :
Zero inrush current, 16A (B type) fuse
Description
400W Power Supply Unit (PSU)
High-performance 400W power supply/transformer designed for SELV heating systems including film, paint, and carbon applications. Available in multiple output voltages with CE and UKCA certification.
Key Specifications
Power Rating 400VA
Dimensions 290 × 170 × 80 mm
Weight Approximately 5.5 kg
Input Voltage 120V/220V/230V/240V (Customizable)
Output Voltage 24V/30V/36V/42V/48V (Customizable)
Technical Features
  • Transformer: Built-in isolated toroidal transformer with copper or aluminum winding (customizable), includes thermistor (NTC), Class B/F
  • Inrush Current Limitation: Built-in Soft Start function with zero inrush current
  • Protection: 16A fuse/micro circuit breaker (B type), suitable for transformers up to 3500VA
  • Intelligence: Integrated micro control unit (MCU) for advanced functionality
  • Control Mode: All outputs switch on/off together; one thermostat can control multiple power supplies
Protection & Safety Systems
  • Comprehensive protection against over voltage, over load, over heat, short circuit, and wire break
  • Protection covers both primary and each output in secondary transformer circuits
  • LED indicators: Green (Power on), Yellow (Heating), Red (Faults)
Physical Characteristics
Cooling AN (no fan)
Noise Level ≤ 35dB
IP Rating IP20
Mounting AP (on wall)
Connection Spring-type terminal (clamp terminal)
Reliability & Service
Switch Cycles: > 100,000 on/off cycles
Service: Modular & compatible design with common components
Support: Remote problem diagnosis for fast and effective service
Certifications & Standards
Safety Standards: EN61558-1, EN61558-2-6, EN60335-1
EMC Standards: EN55014-1, EN55014-2, EN61000-3-2, EN61000-3-3
Certifications: CE, UKCA
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Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems

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Product Detail
Certification :
CE
Transformer :
Built-in isolated toroidal transformer with copper winding or aluminum winding Customized
After service :
Module&compatible design, Remote problem diagnosis
MOQ :
100pcs
Noise level :
AN (no fan) cooling, Noise Level ≤35dB
Cooperation :
Professional tailor-made product, ODM
Contact Supplier
video
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems
Zero Inrush Current Power Supply Transformer 400W CE for SELV Heating Systems

Foshan Shinergy Technology Co., Ltd

Verified Supplier
1 Years
Since 2010
Business Type :
Manufacturer
Main Products :
Power Supply Transformer, AP Transformer, UP Transformer
Employee Number :
50~80
Certification Level :
Verified Supplier
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