Air Exhaust Module; Air Exhaust Controller - Huawei LUNA2000-2.0MWH-1H0 User Manual

LUNA2000-2.0MWH-1H0, 2H0 Smart String ESS
User Manual

2.8.4.2 Air Exhaust Module

The air exhaust module is the actuator of the active air exhaust system. When the
combustible gas is released from the battery, the air exhaust module reduces the
concentration of combustible gas in the battery cabin.
Figure 2-37 Appearance of the air exhaust module
Table 2-30 Technical specifications of the air exhaust module
Technical Specifications
Dimensions (H x W x D)
Operating voltage
Rated rotating speed
Operating temperature

2.8.4.3 Air Exhaust Controller

The air exhaust controller TCUE receives commands from the CMU and adjusts the
fan speed.
Issue 02 (2021-11-15)
Air Exhaust Module
38 mm x 194 mm x 99 mm
36–72 V DC
9500±10% RPM
–25°C to +70°C
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