M Series Water Cooling Stations

Max. Cooling Capacity 40-120 kW; Max. Flow Rate 55-270 l/min; Water Connections DN25-DN65 Pipe Ends, Other; Wetted Parts Stainless Steel; Multistage Centrifugal Pumps; Electric Power 0.5-4 kW

Small but powerful: Adwatec’s M Series water cooling stations are small single- or double-pump solutions for cooling power electronics in a closed-loop water cooling system. The stations are designed to be integrated with the customer’s construction as the heart of a cooling system. These “plug and play” stations are very easy to install.

M Series water cooling stations circulate coolant between power electronics and a heat exchanger. A three-way valve is used to ensure constant temperature and to avoid condensation in power electronics. Depending on the voltage area and the ambient temperature, the coolant can be tap water, de-ionized water or water-glycol mixture. Due to automatic de-aeration and visual coolant level indication, the stations are fast to commission and easy to service.

The stations can be delivered as an open frame solution or pre-installed into a standard cabinet. A modular structure and multiple available options such as different heat exchangers, control systems and pumps ensure the right solution with suitable cooling power and flow rate.

M Series water cooling stations can be customized according to your application. They can be equipped with required duplications, a heat exchanger, data communication and other specialties – contact the AMS Technologies thermal management experts to discuss your customized water cooling solution tailored to your project’s requirements.

Key Features:

• Maximum Cooling Capacity: 40 to 120 kW
• Maximum Coolant Flow Rate: 55 to 270 l/min
• The Smallest Cooling Station in the Market
• Water Connections: DN-sized Pipe Ends (DN25—DN65), Stainless Steel – Optional Pipe Clamp Couplings and Customer-specific Coupling Types
• Pumps: Vertical, Multistage Centrifugal Pumps
• All Wetted Parts Stainless Steel – Ensure Long and Reliable Operation
• Optional Heat Exchangers: Water-to-water Brazed Plate Heat Exchanger With Stainless Steel Pipes and Copper Brazing, Sea Water Resistant (Titanium) Heat Exchanger, External Water-to-air Heat Exchanger, Full Stainless, Welded Heat Exchanger
• All Piping Materials Contacted With Liquid are Copper-free
• Expansion Tank: Closed-type Stainless Steel, 25 Years Lifetime
• Fast and Easy Commissioning
• Easy to Install and to Maintenance
• Micro-bubble Collector and Automatic De-aeration
• Visual Coolant Level Indication
• Sight Glass to Check Coolant Quality
• Leakage Detection
• Flow Measurement
• Snap Couplings for Electrical Connections
• Electric Power: 0.5 to 4 kW
• Default Supply Voltages for Pump Motor: 380 to 415/440 VAC, 660 to 690 VAC
• Motor Frequency: 50, 60 Hz
• Dimensions Single-pump Models: 300 x 570 x 1,893 mm (Open Frame), 400 x 600 x 2,000 mm (With Cabinet)
• Dimensions Double-pump Models: 330 x 707 x 1,220, 310 x 715 x 1,166 mm (Open Frame), 400 x 800 x 2,000 mm (With Cabinet)

Applications: Cooling of Drives and Power Electronics in Marine, Process, Oil & Gas Industries and Windmills; Cooling of Power Electronics in Batteries and Energy Storages