REVO®-E Global

All-electric unit for e- and hybrid buses

The REVO®-E Global is our latest global air conditioning development for buses with alternative powertrains, designed specifically to meet the demands of global markets. Particular emphasis has been placed on lightweight construction, performance and ease of installation. In addition to heat pump technology, customers also have the option of PTC heating and battery cooling. To enhance riders' experience, the system cools and heats the interior of the electric vehicle efficiently and with low energy consumption. The system is a “plug & play” unit that can even be delivered pre-filled to the customer.

亮点

Environmentally friendly

Safety against leakage due to the hermetically sealed refrigerant circuit
Noise emissions optimized

Low life-cycle costs

Low consumption of energy in the vehicle due to the low unit weight
Short dimensions allow space for battery system on the roof
Long duration due to brushless EC blowers
Nearly maintenance-free

Comfort

Cooling capacity from 21 up to 40kW
Heating with heat pump or PTC heater possible as an option
Tropical version: High cut off temperature of 55°C

Range of driving

Range of application: -20°C to +55°C
Maximized range due to the low unit weight and highly efficient heat pump up to -10°C (R407C)
Optimized power consumption
Variable regulation of the PTC heater
Automatic de-icing function on demand, for energy saving heat pump operation at cold outside temperatures < 5°C
Flexibel and efficient power output due to infinitely variable compressor and fans

Battery cooling function and more

Integrated compressor, no installation of refrigerant lines necessary
Integrated plate heat exchanger for BTM
Designed for R407C
Design for R134a on demand

技术数据

REVO®-E Global 250 REVO®-E Global 350 REVO®-E Global 400 REVO®-E Global 450 REVO®-E Global 500
Max. cooling capacity (kW) cooling only version 21 26 33 35 40
Max. cooling / heat pump capacitiy (kW) 21 / 12 26 / 16 30 / 19 32 / 21 37 / 24
Optional PTC heater (kW) 0-10 0-15 0-20 0-20 0-20
HV range 450VDC to 850VDC 450VDC to 850VDC 450VDC to 850VDC 450VDC to 850VDC 450VDC to 850VDC
Refrigerant R407c R407c R407c R407c R407c
Fresh air (%) optional 20 20 20 20 20
Unit weight (kg) / with heat pump (kg) 180
210		 215
240		 230
250		 260
280		 270
290
Cut-off temperature (°C) 50 50 50 55 55
Dimension L x W x H (mm) 1,960 x 1,900 x 295 2,410 x 1,900 x 295 3,100 x 1,900 x 295 3,360 x 1,900 x 295 3,360 x 1,900 x 295
Battery cooling or frontbox connection * optional optional optional optional optional
Fans/blowers 2 / 4 3 / 4 5 / 6 5 / 8 5 / 8
* max 7 / 10kW - Battery cooling during driving / overnight charging.
All versions with integrated inverter 24V / 380V DC, customized version without DC/DC converter possible.

Downloads, spare parts and accessories

Downloads, spare parts and accessories
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