Specifications

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 Safety Device Mounting Plate
USP3H
USP15H
USP20H
USP15H
USP20H
Heater capacity
24 + 24kW
30 + 30kW
Number of heater element
9 + 9
12 + 12
Power supply
440V 60Hz
440V 60Hz
Power density
Heater w/fins: 1.6W/cm
2
Heater wo/fins: 4.1W/cm
2
Heater w/fins: 1.6W/cm
2
Heater wo/fins: 4.1W/cm
2
USP5H
Notes
1. Dielectric strength test: 400V class, 2000V/min.
200V class, 1500V/min.
2. Insulation resistance: X100MΩ.
3. Heater connection: Star ( )connection.
4. Painting specification:
Heater / fins: Al heat resistant silver color (600°C)
Heater frame: Al silver color
5. Working voltage should be specified separately upon
arrangement.