EABOO Voltage Stabilizers & Transformers
We build relay, servo and SCR voltage stabilizers plus single and three-phase dry-type transformers for medical, printing, injection moulding, automation and commercial power. Engineers size the capacity against your actual load.
Capability stated item by item
Full regulation technology coverage
Relay, servo-motor and SCR paths run in parallel, so the regulation method follows the load instead of the catalogue.
Stable output and safety design
Designed for voltage sag, surge and phase-loss conditions, with over/under voltage, overload, short circuit and over-temperature protection.
Capacity selected from the load
Rating is confirmed from equipment nameplate power, start-up current and wiring method, reducing sizing errors before delivery.
Delivery and technical support
Factory test records, installation and wiring guidance, and technical response during operation.
4 categories, selected by equipment characteristics
Single-phase AC Voltage Stabilizer
Relay, servo-motor, SCR and precision-purified single-phase stabilizers for office, household, laboratory and medical equipment. Export versions can be configured for 110V/120V supply systems.
Three-phase Industrial Voltage Stabilizer
SCR static, servo type, split-phase and outdoor three-phase stabilizers for printing presses, CNC machining centres, laser cutters, injection moulding and complete production lines.
Transformers
Isolation, machine-tool control, portable lighting, three-phase control and three-phase dry-type isolation or autotransformers. Voltage levels are configurable at ordering.
Variac
Manual contact and motorized variable transformers with continuously adjustable output, used for test benches, ageing racks, motor speed testing and laboratory work. Built to JB/T10091.
Series that cover most enquiries
SBW Power Stabilizer
Cabinet-built servo stabilizer for heavy three-phase loads, from 50KVA to 800KVA, for whole-line and whole-plant protection.
ZBW-S Static Stabilizer
Contactless static regulation with independent per-phase control and seamless bypass to mains, for sensitive digital loads and fast voltage swings.
SBK Three-phase Control Transformer
Three-phase control transformer with voltage accuracy ±1% and configurable primary and secondary voltages.
TND Servo-type Stabilizer
The widest single-phase servo range we build, from bench-top 1KVA units to 60KVA floor-standing cabinets, in conventional or low-voltage input versions.
TDGC2T Contact Variac
Bench-top variac with 0-300V continuously adjustable output, digital voltmeter and a rotary knob.
TNS Servo-type Stabilizer
Three-phase servo regulation from 15KVA to 120KVA with a colour HMI, for machine tools and production equipment.
Five questions buyers ask before specifying
What capacity range does EABOO cover?
Single-phase voltage stabilizers run from 500VA to 60KVA, three-phase stabilizers from 10KVA to 3500KVA, and variable transformers from 0.5KVA to 120KVA, across 25 documented series in four categories.
Which regulation technology should I choose: relay, servo or SCR?
Relay tap switching suits cost-sensitive general loads with moderate fluctuation. Servo-motor regulation gives continuous correction at about ±3% for printing, machining and medical loads. SCR static regulation is contactless and fast, reaching ±1% for precision purified supply.
How is the stabilizer capacity selected?
Capacity is confirmed from the equipment nameplate power, start-up current, load type and wiring method. Motor, compressor and imaging loads need margin above nameplate because inrush current exceeds running current.
Can the stabilizer work on 110V/120V or 60Hz supply?
Yes. Single-phase servo and relay AC stabilizers: customizable 110V/120V/220V output, custom input range (e.g. AC 45–280V), available for 50Hz / 60Hz grids.
How do I get a quotation?
Send the equipment type, rated power, quantity and incoming voltage range through the enquiry form. We reply during service hours (Monday to Saturday, 08:30-17:30 GMT+8) with capacity confirmation and lead time.
Tell us your equipment and load capacity, and we can help you select the right voltage stabilizer.
Single machine or complete line — send the nameplate details and supply conditions, and we will confirm regulation type and capacity.