50W 500W 12V 24V Swimming Pool Light Rainproof and Waterproof Transformer

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: OKDTT500S
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer, UPS Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Okerda
• Product Name: Low Rise High Efficiency Toroidal Transformer
• Transformer Type: Lighting Transformer
• Feature: Waterproof/Rain-Proof
• Used for: Sauna/Fountain/Pool Light
• Input/Output: Custom Design
• Transport Package: Carton on Pallet
• Specification: 50S-500S
• Trademark: OKD or OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 500000PCS/Month

Product Description

50w 500w 12v 24v swimming pool light rainproof and waterproof transformer

Features: 

1) Input: 220V/240V
2) Output:12V/24V
3) Power:50VA-500VA
4) Frequency:50HZ/60HZ
5) Low no-load losses
6) Low mechanical hum
7) Low magnetic leakage
8) High efficiency

Application:
1. Swimming pool/Fountain/Sauna
2. Audio equipment
3. Electric control
4. Computer&UPS
5. Solar device
6. Telecommunications
7. High-end and middle-end video etc.

Testing process 
1. No-load test (included no-load voltage, no load current and no load loss);
2. Inductive voltage test;
3. Load test (load voltage and temperature rise;
4. Temperature rise test;
5. Insulated resistance;
6. Hi-pot test;
7. Leakage inductance test;
8. DC resistance test;
9. Surface inspection.

Production Line




Our Advantages:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.

Packing&Shipping