SHGJ-2000VA
Shunhong
SHGJ-2000VA
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Product Features & Benefits
SHGJ-2000VA Bidirectional Voltage Converter & Step Up/Down Transformer (110V to 220V / 220V to 110V), 2000W Reversible Power Converter for Espresso Machines, Kitchen Blenders & High-Draw Appliances, CE & FCC Certified
1. Bidirectional Voltage Converter & Step Up & Step Down (Dual-Way)
Seamlessly switch between 220V to 110V step-down and 110V to 220V step-up with a single heavy-duty selector switch. One compact transformer powers both imported American/Japanese appliances and domestic European/Asian equipment globally without redundant hardware.
2. Worldwide Universal Use & Cross-Border Ready
Engineered for international relocations, cross-border business, and global travel. Fully compatible with worldwide 100V-120V and 220V-240V utility grids and 50Hz/60Hz electrical frequencies, eliminating equipment incompatibility across borders.
3. Portable Carry Handle & Ergonomic Handle for Effortless Transport
Heavy-duty integrated carrying handle recessed into the top panel provides balanced center-of-gravity lifting. Move high-capacity toroidal transformers between kitchen counters, workshops, and living areas with comfort and safety.
4. Fire-Resistant Casing & Industrial Heavy-Duty Steel Enclosure
Precision-stamped industrial flame-retardant cold-rolled steel housing shields internal magnetic components from drops, impacts, and thermal hazards. High-dielectric powder coating delivers exceptional insulation and fire resistance.
5. Convective Thermal Dissipation & Air Convection Cooling Architecture
Dual-flank convection cooling louvers create a natural thermal chimney effect, drawing cool ambient air across the toroidal core and exhausting heat without mechanical fan hum. Enjoy silent continuous 24/7 operation.
6.Premium-Grade Materials, CE & FCC Certified with Dependable Quality Assurance
Constructed with ultra-low-loss grain-oriented silicon steel toroidal cores and precision windings for 98% conversion efficiency. Fully certified under CE and FCC international electrical standards and backed by strict factory quality guarantees.
Dual-purpose step-upstep-down transformer
Air circuit breaker
Symmetrical dual-channel convection structure
Plug-and-play power cable
Fully enclosed iron shell and efficient fireproof insulation layer
Industrial-grade precision manufacturing procedure
Technical Specifications
| Model Number | SHGJ-2000VA |
| Rated Capacity (VA) | 2000VA |
| Continuous Working Power | ≤ 2000W (Recommended for continuous use under 2000W) |
| Peak Surge Capacity | 2000W Max |
| Voltage Direction | 220V ⇄ 110V (Dual-Way Reversible Step Up & Step Down Converter) |
| Input Voltage Range | Input Voltage Range |
| Output Sockets & Voltages | 2x US 110V 3-Prong + 1x Universal 220V |
| Core Architecture | Grain-Oriented Toroidal Silicon Steel Core |
| Cooling Architecture | Air Convection Cooling Vents (Fanless, Silent) |
| Housing Enclosure | Industrial Flame-Retardant Steel Casing |
| Ergonomic Handle | Integrated Heavy-Duty Ergonomic Carrying Handle |
| Circuit Protection | Built-in Push-to-Reset Automatic Circuit Breaker |
| Safety Certifications | CE & FCC Safety Certified, RoHS |
| Net Weight & Dimensions | ~ 7.9 kg (17.4 lbs) · 25.0 × 19.5 × 16.5 cm |
| Standard Package Contents | 1x Voltage Transformer Unit, 1x Heavy-Duty Grounded Power Cord, 1x Multilingual User Manual & Warranty Card |
| Manufacturer Quality Pedigree | Backed by Shunhong 38-Year Direct Factory Manufacturing Pedigree (Since 1987) · Strict Dielectric Testing |
Compatible Devices & Applications
Recommended Compatible Overseas Appliances
It is recommended for appliances under 2000W to be used.
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Official Continuous Usage Guideline: SHGJ-2000VA is officially recommended for continuous use with appliances under 2000W. For high-surge motorized tools, maintaining adequate headroom ensures reliable operation. |
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How to Use This Voltage Converter
Frequently Asked Questions About Voltage Converters
Q1：How does the SHGJ-500VA bidirectional voltage converter switch between 220V to 110V and 110V to 220V?
A1: The SHGJ-500VA features an integrated heavy-duty voltage selector on the rear panel. When traveling to North America or 110V countries with domestic 220V appliances, set the switch to 110V input; when taking American/Japanese 110V appliances to Europe or Asia, toggle the switch to 220V input. The front panel simultaneous outputs (1x US 110V socket + 1x Universal 220V socket) deliver stable power with zero adapter confusion.
Q2：Why is the apparent power 500VA, while the official recommendation for continuous duty is under 250W?
A2: 500VA is the transformer total apparent power rating. Due to alternating current power factors (PF ~0.7-0.8) and heat build-up during extended continuous sessions, reserving a 50% safety cushion ensures the toroidal core stays in an ultra-low temperature zone (<45°C). Limiting continuous loads to 250W protects precision grooming and digital electronics while providing 10+ years of operational durability.
Q3：Is the SHGJ-500VA safe for charging sensitive Braun/Philips electric shavers and sonic toothbrushes long-term?
A3: Extremely safe. The SHGJ-500VA utilizes cold-rolled grain-oriented silicon steel with a pure toroidal magnetic winding, outputting clean sinusoidal voltage with minimal harmonic distortion. It completely eliminates high-frequency noise and power surges that can damage delicate lithium-ion charging docks, making it the perfect companion for premium personal care appliances.
Q4：Can the 3.2kg SHGJ-500VA converter be packed into airline check-in luggage for overseas travel or study abroad?
A4: Yes, absolutely. Weighing only 3.2 kg (7.0 lbs) with compact exterior dimensions of 19.5 x 15.0 x 12.5 cm, it fits comfortably into standard 20-inch carry-on or 28-inch checked suitcases. Its integrated ergonomic carrying handle and flame-retardant cold-rolled steel shell ensure it withstands international baggage handling and relocations effortlessly.
Q5：Can the SHGJ-500VA be used to power a 1200W hair dryer or electric kettle?
A5: No. Household hair dryers, electric kettles, and toaster ovens draw 1200W to 1800W, which vastly exceeds the 500VA rating of this unit and will trip the built-in circuit breaker. For hair dryers and high-wattage heating appliances, please select the SHGJ-2000VA or SHGJ-3000VA. The SHGJ-500VA is engineered specifically for low-power personal care and desktop devices under 250W.
