ABB Q-0730-A 3BHL001433P0001 Deionizer Unit

Product Description

The Q-0730-A (3BHL001433P0001) is a mixed-bed deionizer tank for ABB ACS1000 medium voltage variable frequency drive cooling water circuit. It uses ion exchange resin to remove dissolved ions from cooling water, maintain low water conductivity, protect power semiconductors and ensure insulation performance of the MV drive closed cooling system. It is an official spare part originally manufactured in Sweden, and this model is discontinued by ABB.

Features

• Mixed-bed ion exchange design, effectively reduce cooling water conductivity
• Specially matched for ABB ACS1000 medium voltage drive cooling loop
• Complete tank assembly filled with deionizing resin, ready for inline installation
• Stable mechanical structure, suitable for continuous closed cooling water circulation
• Standard pipe connection interface for easy replacement in the cooling pipeline
• Gross weight approx 15.51 kg, HS code 84212100
• Replaceable resin cartridge, separate resin refill part number SW-190036
• Prevent electric leakage, scaling and corrosion on IGBT power components

Application Scenarios

• ABB ACS1000 medium voltage drive cooling water purification system
• Power plant, mining, oil & gas high-power MV drive cabinet maintenance
• Closed-loop deionized water cooling system for high-power power electronics
• Prevent conductivity alarm and unexpected shutdown of medium voltage drives
• Retrofit and spare parts replacement for legacy ABB ACS1000 installations

FAQ

Q: What is the function of this deionizer?
A: It removes ions in cooling water to keep low conductivity and guarantee insulation for medium voltage drive power units.

Q: Which drive model does it fit?
A: Mainly designed for ABB ACS1000 medium voltage VFD cooling system.

Q: Is this part still in production?
A: The complete Q-0730-A tank assembly is discontinued; only resin refill SW-190036 is available separately.

Q: When does it need replacement?
A: When cooling water conductivity rises continuously and exceeds the drive threshold, the resin inside is exhausted.