TM111-3000VA
ShunHong
B30002
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Product Features & Benefits
| Enterprise whatsapp account: +86-13690698363 |
Backed by Shunhong’s 38-year factory-direct manufacturing supremacy, the TM111-3000VA (SKU: MB30002) is our premier heavy-duty voltage converter engineered for ultimate reliability. If you need to operate heavy Asian cooking equipment, rice cookers, or high-wattage gear on North American 110V/120V outlets, this 3000VA step-up transformer delivers rock-stable performance with professional-grade safety.
Key Features & Benefits:
Optimized Continuous Load Support: Delivers 3000VA peak capacity while expertly engineered to maintain a safe 1500W continuous load ceiling, protecting your gear during extended operation.
Advanced Magnetic Engineering: Features an industrial toroidal silicon core for clean energy conversion and ultra-quiet, efficient performance.
Rugged Protection Build: Housed in heavy-gauge steel armor with advanced heat dissipation vents and a high-current rocker switch for maximum security.
Important Safety Note: To ensure peak efficiency, optimal performance, and the longevity of your equipment, this 3000VA unit is recommended for use with continuous appliances under 1500W.
Visual Power Indicator LED
Dual-Side Convection Airflow Ventilation
Wall-Mount, Vertical & Flat Multi-Positioning
Physical One-Touch Switch
Full-Rated Capacity with Cold-Rolled Toroidal Core
Careful-craftsmanship
Technical Specifications
| Merchant Code (SKU) | MB30002 |
| Model Number | TM111-3000VA |
| Rated Power Capacity | 3000VA |
| Max Current | Suggested for appliances under 1500W |
| Voltage Conversion | 110V Input → 220V Output |
| Input Plug Type | US Standard 3-Prong Grounded Heavy-Duty Plug |
| Output Socket Type | 1× Universal 220V 5-Hole Socket |
| Casing Material & Color | Premium Cold-Rolled Silicon Steel |
| Core & Winding | High-Spec Toroidal Aluminum Winding |
| Cooling Method | Flame-Retardant Industrial Metal Iron Enclosure |
| Net Weight / Gross Weight | 4.5 KG / 5.0 KG |
| Unit Dimensions (L*W*H) | 20 × 16 × 9.5 cm |
| Package Dimensions | 30 × 20 × 15 cm |
| Safety Certifications | FCC, RoHS, CQC, CE Certified |
Compatible Devices & Applications
Target Electrical Appliances
Economic TM111-3000VA transformer, recommended for use in appliances under 1500W.
| ▶Strictly prohibited for high-wattage heating elements (hair dryers, electric kettles, ovens). Always verify your appliance label before powering on. |
Target Applications
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Related model
Product Operate Guide
Frequently Asked Questions About Voltage Converters
Safety standards and product certification
Our range of voltage regulators has passed several key international and national safety certifications including CE, ROHS and FCC. These certifications not only demonstrate their high standards in terms of electrical safety, environmental protection and electromagnetic compatibility, but also provide users with additional safety guarantees.
Full customer support services
We offer a comprehensive after-sales service program, not limited to product consultation, usage guidance and troubleshooting, our customer service team is always online, ready to answer your questions and provide professional technical assistance.
A guide to choosing the right voltage regulator
When choosing a voltage regulator, first consider the rated voltage and power requirements of your appliance to ensure that the selected regulator is compatible with your appliance. At the same time, considering the frequency and duration of use of the appliance, choose a regulator that can consistently provide stable power output. Also consider brand reputation, product quality and price to choose a cost-effective and safe voltage regulator.
Preparation before purchase
Before buying a voltage regulator, you need to know the rated voltage and power of the appliance, and verify the supply voltage of the local grid to ensure that the regulator can work properly. Consider the environment and frequency of use, choose the most suitable regulator model and brand. Market research to help you make more informed decisions.
Recommendations for the use of specific appliances
Our recommended voltage regulator is suitable for appliances up to 1500W. For appliances with motors or large heat generation, it is recommended to choose the appropriate regulator according to the power requirements of the appliance. For example, a high power hair dryer may require a higher power regulator to ensure its proper operation.
Find the power information of the appliance
Power information for appliances can usually be found on the device itself, on the bottom, or in the accompanying manual. This information is an important reference when choosing a voltage regulator.
Can the TM111-3000VA run a 1400W Chinese induction hob for hotpot in the US?
Yes, absolutely! Hotpot cooking requires sustained high wattage for hours, which is the core specialty of the TM111-3000VA. Its 3000VA rating provides a generous safety margin over a 1400W hob, maintaining steady current without thermal cut-offs.
Will running a 3000VA transformer on a standard US 120V household wall outlet trip the home breaker?
Not when adhering to the 1500W continuous appliance recommendation. Standard North American household branch circuits are 120V / 15A (1800W theoretical threshold). Operating a 1500W load draws roughly 13.5A, well within the continuous trip envelope of a 15A US breaker.
Weighing 4.5 kg, does this heavy 3000VA transformer produce loud buzzing or hum?
Virtually silent. Shunhongs 38-year proprietary vacuum-varnished toroidal core eliminates loose laminations and magnetic leakage, keeping operational humming under 30 dB—quieter than a standard refrigerator.
The TM111 is rated 3000VA, yet Shunhong recommends loads under 1500W. Is this capacity inflated?
It is not inflated at all; it is Shunhongs disciplined "50% Golden Safety Margin". Operating 220V induction heating coils or commercial pumps on 110V entails intense thermal and inductive transients. A 50% buffer ensures flawless decade-long durability.
