Car
Light duty vehicles
Truck
Bus
Marine
Recreational vehicles
Off-highway
The innovative water heater for hybrid and electric vehicles Technical specifications HVH 50 Gen 1.5 HVH 70 Gen 1.5 HVH 100 Compact
HVH 100 Compact+
HVH 120
Heating performance
5 / 7 kW
10 kW
12 kW
HV voltage range (DC)
100 – 490 V
250 - 880 V
LV voltage
12 V
12 / 24 V
Efficiency
> 95%
Controllability steps
50 W
100 W
Dimensions
11.2 x 7.9 x 2.1 in (284 x 200 x 54 mm)
11.2 x 7.9 x 2.8 in. (284 x 201 x 72 mm)
12.8 x 7.9 x 2.8 in. (326 x 201 x 72 mm)
4.4 lbs (2.0 kg)
5.0 lbs (2.3 g)
13.2 (2.6 g)
Weight
-40 to 194 °F (-40 to 90 °C)
Temperature range for heating
-40 to 257 °F (-40 to 125 °C)
Temperature range for ambient
Communication
LIN 2.1
LIN 2.2
LIN 2.2, CAN, Main Switch
Passive discharge (V) according to ISO 6469-3.3.
< 60 in 4 Sec
Dielectric strength (DC)
2,500 V
Coolant connection
VDA 19 mm
VDA 20 mm
IP protection class
IP 6K9K IP 6K7
HV connection
TYCO HVA280 Type A
TYCO HVA280 Typ E
NV connection
LV FEP connector 8 PIN with integrated de-aerating membrane
Interlock
Passive
Electrical safety
ISO 6469 Part 3
Functional safety
According to ISO 26262 ASIL B for overheat
According to ISO 26262 ASIL D for overheat
Cyber security
UN-ECE WP.29 / ISO 21434
EMC
ECE R10 Rev. 5
Insulation resistance
> 50 MΩ
> 30 MΩ
Service life
15 years or 12,000 heating hours
15 years or 15,000 heating hours
Advantages: n Powerful and reliable heat output: all-time comfort for the driver
n Efficient and quick performance: longer driving experience without energy waste n Precise and stepless controllability: better performance and highest driving range n Reliable and certified safety: three mechanisms to handle faults and guarantee safety
Contact
webasto-electrified.com
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