HMR 400 T4 0,75kW
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Model
HMR 400 T4 0,75kW
Code
261400640

HMR 400 T4 0,75kW

LONG CASE FAN WITH BACKWARD IMPELLER

MANUFACTURING FEATURES:

• Reinforced fan casing manufactured in rolling steel sheet. Polyester powder finishing coat. Housing with motor acces door.
• High efficiency backward impeller with self-cleaning system in steel sheet, balanced static and dinamicaly in origin.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Standard voltages 230/400V 50Hz .
• Maximum working temperature 60ºC.

APPLICATIONS:

Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Smoke extraction.

Fan

Max flow
4890 m³/h
Weight
84 Kg

Motor

Power
0,75 kW
RPM Motor
1410
I max. 230 V
2,83
I max. 400 V
1,63
Size
80
Weight
15 Kg
Efficiency
82.5 %
FP
0.81

HMR 400 T4 0,75kW

Dimensions scheme
A E G ØB ØC ØD ØF ØH
567 70 6x60º 725 633 398 690 10,2

HMR 400 T4 0,75kW

Electrical scheme

HMR 400 T4 0,75kW

Model
INT 25 3P A
Code
INT253PA
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
RP 63
Code
960330101
Information
PROTECTION GUARD FOR LONG CASE AXIAL FANS

MANUFACTURING FRATURES

• Protection guard for motor or impeller side to avoid objects introduction. For HC and HCA model, RP can be applied only to impeller side.
• Made of welded metal wire.
• According to ROHS 2002/95/EC Directive.

UNDER REQUEST

• Stainless guard 304 or 316 with electro-polished finishing coat.

Model
PO 63
Code
960001658
Information
CASE FANS MOUNTING SUPPORT

MANUFACTURING FEATURES

• Made of steel and protected against corrosion with polyester resin powder.

Model
JE 45
Code
300719201
Information
ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

Model
SFC 230 I 4,2A *
Code
SFC230I004
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Model
SFC 400 III 2,2A *
Code
SFC400III2
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

HMR 400 T4 0,75kW

Spare parts scheme
Code Family Name Qty
1 960003212 FLANGE AC-400 x1
2 279401680 INLET CONE ED11 400 x1
3 261401685 ADAPTATION DISC HMR400 x1
4 279409381 TURBINE THRE R63B1 400X140x19 RD x1
5 721001143 MOTOR 0,75kW T4 B3 230/400V x1