Simran AC-Series Heavy-Duty Step Up & Down Voltage Transformer
👉 Choose from 100W to 20000W variations from the dropdown menu above to select the exact model size you need.
Power your electrical equipment and household appliances safely anywhere in the world. This heavy-duty voltage stabilizer converts voltage in seconds, making it the perfect solution for international travel, expats, and global citizens.
Simran AC-Series Heavy-Duty Transformers (CE Certified)
• Heavy-Duty Performance: Built to withstand demanding electrical environments and continuous industrial use.
• Certified Safety: Fully CE certified, meeting strict European safety, health, and environmental protection requirements.
• Engineered for Reliability: Crafted with premium components to ensure stable voltage conversion and longevity.
⚡ Fast & Free Shipping
• Handling Time: Same-day or 1-business-day dispatch.
• Shipping Carrier: Shipped via trusted carriers (USPS / FedEx / UPS) with online tracking updates.
• Packaging: Securely boxed with heavy-duty padding to protect heavy equipment during transit.
📋 Key Product Features
• Dual-Way Conversion: Easily converts 110V/120V to 220/240V or vice versa with a simple manual switch.
• Universal Compatibility: Works seamlessly with both 50Hz and 60Hz frequencies.
• Multi-Plug Output: Universal output socket accepts almost any plug type from around the globe.
• Built-in Safety: Fuse protected (includes 2 spare fuses) and fully CE Certified for safety.
• Ready to Use: Features a hardwired power cord with a grounded USA plug. Includes a free grounded Schuko plug adapter for European and Asian outlets.
• User-Friendly: Equipped with an easy-to-use On/Off switch and an LED indicator light.
📋 Technical Specifications
• Condition: 100% Brand New in original packaging
• Frequency Compatibility: Works on 110/120V (60Hz) or 220/240V (50Hz) single-phase supplies
• Output Voltage Range: Converts between 110V / 120V / 220V / 230V / 240V
• Environment: Certified for indoor use only
Commercial Hardwire Requirements (10,000W and Up)
• 10,000W, 15,000W, and 20,000W units are high-capacity industrial systems.
• These models do not use standard wall plugs or internal consumer fuses.
• Professional hardwiring directly to your electrical breaker panel is strictly required.
📏 Model Specifications & Selection Guide
| Model Number | Wattage Capacity | Approx. Weight | Approx. Dimensions |
|---|
| AC-100 | 100W | 4 lbs. | 5" x 5" x 3" |
| AC-200 | 200W | 5 lbs. | 5" x 5" x 3" |
| AC-300 | 300W | 6 lbs. | 6" x 5" x 4" |
| AC-500 | 500W | 8 lbs. | 6" x 5" x 4" |
| AC-750 | 750W | 10 lbs. | 7" x 5" x 4" |
| AC-1000 | 1000W | 17 lbs. | 8" x 8" x 5" |
| AC-1500 | 1500W | 21 lbs. | 9" x 8" x 6" |
| AC-2000 | 2000W | 24 lbs. | 10" x 9" x 8" |
| AC-3000 | 3000W | 31 lbs. | 11" x 9" x 9" |
| AC-5000 | 5000W | 45 lbs. | 12" x 9.5" x 8.5" |
| THG-10000UD | 10000W* | 75 lbs. | 16" x 13" x 12" |
| THG-15000UD | 15000W* | 95 lbs. | 17" x 13" x 12" |
| THG-20000UD | 20000W* | 105 lbs. | 18" x 13" x 13" |
*Note: 10000W, 15000W, and 20000W industrial models require professional hardwiring for input/output configurations.
📖 Buying Guide: How to Choose the Right Capacity
To avoid damaging your valuable appliances, you must calculate the total wattage requirements before purchasing:
1. Check Your Device: Look at the back, bottom, or manual of your appliance to find its Wattage (W) or Amperage (A) rating.
2. Calculate Watts (if needed): If only Amps are listed, calculate wattage using this formula:
• Volts (AC input) x Amps (Current) = Watts (e.g., 110V x 0.5A = 55W).
3. Apply the 80% Safety Margin Rule: Continuous or high-surge devices require a buffer. Never exceed 80% of the transformer's maximum capacity. It is always safer to buy a larger model than you think you need rather than running one at full capacity.
⚠️ Critical Safety Instructions
• Voltage Selection: You must manually select the correct input voltage on the back of the transformer before plugging it into the wall or turning it on.
• Phase Restrictions: These units are designed exclusively for Single-Phase 110V or 220V power. They are not compatible with American 2-Phase (two hot legs) 220V power systems (such as those used for heavy-duty 220V air conditioners, dryers, or tanning beds).
• Environment: For Indoor Use Only. Keep away from moisture, water, and out of reach of children.
❓ Frequently Asked Questions:
Q: Can I use this continuously?
A: Yes, provided you stay well under the 80% safety margin capacity. Running any transformer at 100% capacity for extended periods will cause unit failure.
Q: Does it convert the frequency (Hz)?
A: No. It alters the voltage but passes the native frequency (50Hz or 60Hz) through. The unit itself is safely compatible with both.
Q: Do these units come with standard plugs?
A: Models from 100W up to 5,000W feature a standard built-in American type B power cord and includes Type E/F European plug adapter. Industrial models (10,000W, 15,000W, and 20,000W) do not use standard plugs and strictly require professional hardwiring to an electrical panel due to the high amperage draw.
Q: What happens if the transformer overloads?
A: Models ranging from 100W to 5,000W feature built-in fuse protection to protect your valuable appliances from power surges. We include spare replacement fuses with these specific models so you can get back up and running quickly.
Q: Can I use this for my American 220V clothes dryer or air conditioner?
A: No. This transformer is designed for standard single-phase consumer electronics. It is not compatible with American multi-phase 220V/240V heavy appliances like dryers, central air units, or tanning beds.
Q: What is included in the box?
A: 1 x Simran AC Transformer, 2 x Spare Fuses, and 1 x Type E/F Grounded European Plug Adapter.(For Models 100W to 5000W)
🛡️ Return Policy
• 30-Day Money-Back Guarantee: If you are not fully satisfied, return the item in its original condition within 30 days for a hassle-free refund.
⚖️ Disclaimer
Incorrect setup can permanently damage both your appliance and the transformer. Ensure all wattage and voltage settings match your local utility grid and appliance instructions before power-up. The seller holds no responsibility or liability for equipment damage caused by misuse, incorrect model choice, or failure to follow guidelines.
Unsure which model fits your device? Contact us anytime! Tell us your appliance's specs, and we will recommend the perfect unit.