Leading drive for heating, ventilation and air-conditioning systems
Details
Power range
3 x 200-240 V............................1.1-45 kW
3 x 380-480 V ....................... 1.1-1000 kW
3 x 525-600 V............................1.1-90 kW
3 x 525-690 V ........................ 45-1400 kW
With 110% overload torque
Protection Class IP55 requires no cabinet.
All built-in – low investment.
Minimizes heat loss.
Lowest cost of ownership.
Earth fault protection.
Built-in RFI filter.
USB plug and play connection
Integrated DC link harmonic filters
Save energy – less operation cost.
Built-in EMC filter
4 auto-tuned PID controllers.
Max ambient temp. 50° C without derating (D-enclosure 45° C)
Complies with VLT® software.
Copy settings via local control panel.
Energy efficiency 98%.
Sleep Mode
Automatic Energy Optimisation
Flow compensation
Applications
This experience has been used to optimize features in the VLT® HVAC Drive and make it the perfect match for pumps, fans and water chillers (compressors) in buildings fitted with sophisticated HVAC solutions.