3 Phase 110V Motor

 

Designed for demanding 110V three-phase systems, this robust motor delivers stable performance in mining, agriculture, and manufacturing. Featuring a cast-aluminum frame and copper windings, it ensures durability under vibration and heavy loads while maintaining low noise and energy efficiency with a 1.1 kW continuous output. Compatible with 110V±10% voltage fluctuations, it supports plug-and-play installation and requires minimal maintenance-ideal for cost-effective, long-term use. UL/CE-certified variants available for global compliance.

 

 

 

 

1, Optimized Design for Medium-Duty Continuous Operation

2, Industrial-Grade Durability Upgrades

3, Harsh Environment Protection

4, Verified Performance

 

 

(1) Ambient Temperature: -15℃≦θa≦40℃

(2) Rated Voltage: 220V AC

(3) Rated Frequency: 50Hz/60Hz

(4) Altitude: ≦1000m

 

 

The 1.1 kW (1100W) three-phase motor, with its high efficiency, smooth operation, and low maintenance, is ideal for scenarios requiring moderate loads, stable continuous operation, and high reliability. Its moderate power output makes it widely used in industrial, agricultural, and commercial equipment. Below are its key applications and examples:

 

Industrial and Manufacturing Equipment

• Small pumps and fans: Coolant circulation pumps (for machine tool or laser cutting equipment cooling). Workshop exhaust fans (low-noise continuous operation).
• Reason: Three-phase motors are highly efficient (>88%) and suitable for prolonged operation.
• Light-duty conveying systems: Conveyor belts for automated assembly lines (transporting small/medium-sized parts at constant speed). Packaging machinery drives (intermittent low-load operation).
• Reason: Smooth start-stop performance without the torque fluctuations of single-phase motors.

 

Agriculture and Food Processing

• Medium irrigation pumps: Farmland sprinkler systems (20–30 m head, stable flow rate).
• Reason: Three-phase motors operate stably even under voltage fluctuations, compatible with rural three-phase grids.
• Food processing equipment: Medium-sized mixers (blending dough or sauces). Fruit/vegetable sorting machine drives (dustproof and waterproof design).
• Reason: Simple structure and low maintenance costs, ideal for humid or dusty environments.

 

Commercial and Public Infrastructure

• Commercial central air conditioning systems: Drives cooling tower water pumps or fans (continuous operation requirements).
• Reason: Long lifespan (>25,000 hours), reducing maintenance frequency.
• Cold storage compressors: Medium-small refrigerated storage systems (-10°C to 5°C environments).
• Reason: Low starting current (<2.5× rated current), protecting grid stability.

 

Laboratories and Medical Equipment

• Precision instrument drives: Laboratory centrifuges (smooth acceleration to 3,000 RPM). Constant-temperature shaker drive motors (low-vibration operation).
• Reason: Minimal vibration (<0.3 mm/s), suitable for precision environments.
• Medical equipment: Medical air compressors (supplying dental equipment).
• Reason: Precise speed control (10–100 Hz) via frequency converters, adaptable to varying conditions.

 

 

1, Power requirements: Must connect to a three-phase 380V power supply (China standard); cannot use single-phase 220V directly. Single-phase environments require additional frequency converters or phase converters (cost increases ~30%).,

2, Load matching: Optimal load range: 70–95% of rated power (0.77–1.05 kW). Avoid prolonged operation below 50% load (efficiency drops to <75%).

3, Protection and maintenance: Choose IP55 or IP56 ratings (dustproof/waterproof) for dusty/humid environments. Inspect bearing lubrication every 6 months (recommended: NLGI Grade 2 grease).

 

 

Household or single-phase power scenarios: Requires conversion equipment, cost-ineffective.

High-frequency start-stop (>30 cycles/hour): e.g., automated sorting robotic arms; three-phase motors have high inertia and response delays.

Ultra-light loads (<20% rated load): Efficiency drops below 50%, causing significant energy waste.

 

 

The 1.1 kW three-phase motor is an ideal choice for small-to-medium industrial and commercial equipment, especially pumps, fans, conveyors, and food processing machinery. Its core advantages include:

High energy efficiency: 8–12% more efficient than equivalent single-phase motors. Long lifespan and low maintenance: No capacitors or centrifugal switches, minimizing failures.

Precise control: Enables wide speed regulation (5–100% rated speed) with frequency converters.

Usage Conditions: Requires three-phase power (common in factories, farms, and commercial buildings). Loads must match the motor's rated power; avoid prolonged overload or no-load operation.

 

Hot Tags: 3 phase 110v motor, China 3 phase 110v motor manufacturers, suppliers, factory, 110V 3 Phase, 2HP AC Motor Price, 5HP 3 Phase Electric Motor, AC Squirrel Cage Motor, Alternating Current Motor, Electrical Induction Motor