Modular Surface Treatment DC Power Supply "MRM Series" / Water-Cooled Model
SanRex MRM Series
The basic functions of the air-cooled model remain unchanged, now supporting output up to 4000A!
The "Modular DC Power Supply for Surface Treatment 'MRM Series'" that provides the necessary current by combining modules has added a "Water-Cooled Model." It retains the basic functions of the conventional "Air-Cooled Model" while enhancing various features and performance. Improved Environmental Resistance - Achieves a structure that is less affected by the surrounding environment compared to the air-cooled model, maintaining stable characteristics over the long term. - Allows for placement near the plating tank, contributing to the minimization of output wiring and reduction of power loss. Improved Cooling Performance - Capable of operating in environments with ambient temperatures of up to 50°C (when using the power module alone). Use of Industrial Water - Employs our unique water pipes in the internal piping, allowing for the use of not only pure water but also industrial water. Others - Supports worldwide input voltage - Compatible with rated input voltages of 200V-240V / 380V-480V. - Supports various output currents and output waveforms - Can handle up to 4000A with parallel connection (expansion) of power modules. - Standard single-phase full-wave and pulse output available. - Standard features include analog input/output and RS-485 communication. For more details, please refer to the PDF document or feel free to contact us.
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basic information
**Common Specifications (Power Module Section)** ■ Rated Input Voltage: Three-phase 200-240V/380V-480V 50Hz/60Hz ■ Input Capacity: 10.5kVA ■ Output Specifications: 15V/500A ■ Output ・Control: Constant current or constant voltage ・Accuracy: Voltage and current both ±1% (F.S.) of rated value or less ・Accuracy Guarantee Range: Voltage and current from 10% to 100% of rated value ■ Dimensions: 435 mm × 150 mm × 550 mm ■ Weight: Approximately 29 kg ■ Cooling Method (Water Quality): Water-cooled (pure water and industrial water) ■ Water Temperature: 5℃ to 35℃ (however, above dew point temperature) ■ Flow Rate: 5 L/min *For more details, visit: https://www.sansha.co.jp/products/surface/mrm.html*
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Applications/Examples of results
▶Compatible with various metal plating - copper, zinc, nickel, chrome, etc. ▶Other direct current power supply devices
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Company information
"Listening to our customers and continuing to be a partner that meets their expectations for solutions." Since developing an arc power supply for projectors in 1933, SANSHA Electric Manufacturing Co., Ltd. has played a pioneering role in the industry as a specialized manufacturer of power supply equipment with power semiconductors, contributing to society over many years. With the rapid technological advancements in recent years, customer demands have become more sophisticated and diverse. The SANSHA Electric Group has set forth the vision of being a "Global Power Solution Partner—listening to our customers and continuing to be a partner that meets their expectations for solutions" to realize a richer society. We strive to provide unique technology and quality as a partner that is always close to our customers, while also continuously creating new value. Based on our unchanging management philosophy since our founding, which is to "strive to create products that society demands and contribute to societal development through better quality," we will solve social issues by developing products that can be trusted for safety and reliability. Furthermore, we aim to enhance customer satisfaction and increase corporate value. We appreciate your continued support.