Custom made dry-type load testing machines.

Other load testing machines

Dry-type Resitor LRD200-R

Characteristics

LRD0200(200kW)

These are generator load testing machines for small-scale tests. Their resistive element catalysts are made from stainless-steel, which has less change in its resistance value caused by temperature increase. By using stainless-steel, load capacity can be set higher per unit area. They are light, compact, and have high stability.

Specifications
Test Power Supply 3φ AC450V
Load Capacity 100~4,500kW
Load Switching Electromagnetic Switch SSR(Solid State Relay)
Resistor Stainless-steel fixed resistance
Power Factor PF = 1.0
Wire Connection Star Connection
Dimensions W:2,438×D2,991:×H:2,438(200kW-type)

Saturable Reactor

Characteristics

・Non-step variability reactance became possible by using no-cut-core
・The amplification makes the following diversions possible
- Large-scale power control for electric furnaces, etc.
- Variable voltage direct current power source
- Start-up and speed control for electric machinery
- Constant voltage and constant-current machines
- Contactless switches

Specifications
Test Power Supply 3φ AC450V
Load Capacity 300~450kVA
Load Switching Direct Current Control
Cooling Forced Air Cooling-type
Power Factor PF = 0.6~1.0
Wire Connection Star Connection
Dimensions (4,500kW-type)1,000W×1,000L×2,100H

Stainless-steel Thin-film Resistor

Characteristics

LDR-STE-025

・Small and lightweight, effective in cooling, and high precision, but low cost.
Patented:
- Patent No. 3592381 Resistive Element
- Patent No. 3765738 Manufacturing method of resistive element

Specifications
Test Power Supply 3φ AC450V 60Hz
Load Capacity 25kW
Temperature Increase Less than 400℃
Cooling Forced Air Cooling-type
Precision 0 ~ -5%
Resistor tainless-steel fixed resistance
Power Factor PF = 1.0
Wire Connection Delta Connection
Dimensions 700W×350D×418H
Weight 25kg

Dry-type Generator Load Testing Machines

Characteristics

LDR-150

Stainless-steel thin-film

Specifications
Test Power Supply 3φ AC440V 60Hz
Load Capacity 150kW
Variable Capacity 25kW×6 levels
Cooling Forced Air Cooling-type
Cooling Fan 0.75kW 3φ 220V 60Hz
Motor for Louver 60W 3Φ 220V 60Hz x 2units
Dimensions 2000W×1350D×1650H
Weight 1500kg

Products

Contact

Please inquire from the following telephone number or inquiry form,to our company.
I will contact you at a later date than the person in charge.

Akashi Electric Machinery Co., Ltd
1688-2, Onizu, Oaza, Onga-cho, Onga-gun,Fukuoka 811-4341 Japan
TEL:+81-93-293-6911 FAX:+81-93-293-6915