Single-phase Pure Copper Generator 220V Single-Phase Synchronous Generator Pure Copper 30KW Driven Generating Machine with Carbon Brush, 220V 50Hz 30KW

Features

• Real-Time Data Display: There is a dedicated red operational indicator positioned next to the voltage meter, once the unit starts, this light will remain steadily illuminated, working in concert with the meter's needle to provide clear and intuitive status feedback, which allows for quick assessment of the generator's operational state from a distance or in noisy environments, adding a crucial layer of proactive visual alertness that enhances operational safety
• Strong & Stable Power Supply: The pure copper driven generator adopts belt pulley drive system, which converts mechanical energy into electrical energy through the internal conversion mechanism to meet the energy needs of various electrical equipment, te material of pure copper can support long-term stable operation (Please note that 30KW is the rated power, which refers to the total power when all devices are running simultaneously)
• Flexible but Safe Fixation: The top of the generator is designed with a lifting lug for easy hoisting, suitable for both integral casting with main frame and high-strength connection, ensuring excellent load-bearing capacity and reliability, which facilitates safe and efficient transportation, installation, and positioning of the generator, whether for initial setup or maintenance relocation, it can effectively reduce the risk of tilting or sliding caused by unreliable lifting points
• High Power Generation Efficiency: The rotor of the generator uses high-purity and precise copper, its low-resistance fueature enables efficient current transmission, minimizing energy loss and enhancing the overall power generation efficiency and output stability, additionally, the generator features standard red live wire(L) and black neutral wire (N)encoded terminals, the sturdy terminal structure ensures good contact, enabling stable and reliable electrical connection
• Double-Acting Core Protection: The cooling vents close to the rotor can quickly discharge the heat generated during operation, ensuring that the core components remain stable and at a low temperature, the layout of the vents is also combined with the protective net, effectively preventing most impurities and dust from entering while ensuring that the air passage is not restricted

Description

Product Parameters Model: ST-30 Load voltage: 220V 50Hz single-phase No-load voltage: 230V Power: 30kW Current: 136.4A Rotation speed: 1500r/min Material: Cast iron Standard pulley: three grooves 7.1" (18cm) Shaft size: 1.7" (4.2cm) Insulation class: B Power factor: 1.0 Excitation voltage: 96V Exciting current: 22A Work quota: S1 Class of protection: IP 21 Machine size: 2614.618.5" (66×37×47cm) Package size: 29.118.123.6" (74×46×60cm) Net weight/Gross weight: 264.5lbs(120kg) / 330.7lbs(150kg) One package includes 50KW Generator 1 Carbon Brush 2 Please note that 30KW is the rated power, which refers to the total power when all devices are running simultaneously It is recommended that this total power be less than the generator's rated power, ideally leaving a 10%-20% margin

Brand: Yokoma

Wattage: 30 KW

Fuel Type: Electric

Power Source: AC/DC

Item Weight: 264.5 Pounds

Voltage: 220 Volts

Special Feature: Single-phase Pure Copper Generator

Included Components: 50KW Generator *1, Carbon Brush *2

Color: green

Product Dimensions: 26"L x 14.6"W x 18.5"H

Brand: ‎Yokoma

Wattage: ‎30 KW

Fuel Type: ‎Electric

Power Source: ‎AC/DC

Item Weight: ‎264.5 Pounds

Voltage: ‎220 Volts

Special Feature: ‎Single-phase Pure Copper Generator

Included Components: ‎50KW Generator *1, Carbon Brush *2

Color: ‎green

Product Dimensions: ‎26"L x 14.6"W x 18.5"H

Material: ‎Cast iron

UPC: ‎198462208895

Manufacturer: ‎Yokoma

Part Number: ‎AL057150

Item Weight: ‎265 pounds

Size: ‎26*14.6*18.5 inch

Special Features: ‎Single-phase Pure Copper Generator

Batteries Included?: ‎No

Date First Available: October 18, 2025