BCU 400 T4/T8 0,75/0,12KW

CENTRIFUGAL DIRECT DRIVE FAN WITH BACKWARD CURVED IMPELLER IN CASING

MANUFACTURING FEATURES

• Casing:
- Made of galvanised steel sheet with upstream and downstream connecting flanges and access doors.
• Motor support:
- Galvanised steel plate, motor with flanges fixed on 2 poles. Removable plate/support/impeller set.
• Impeller:
- Backward impeller with self-cleaning system, in galvanised steel, dynamically balanced.
- Direct drive on the motor shaft.
• Motor:
- Three phase motor with IP-55 protection and F class insulation. Manufactured with standard voltages for one speed motors:
230/400V 50Hz up to 4 Kw and 400/690V 50Hz for higher powers of 4 and 6 poles.
2 speed motors:Dahlander

APPLICATIONS

• Ventilation in technical, industrial or commercial facilities.

Fan

Max flow

4890 m³/h

Weight

83 Kg

Motor

Power

0,75/0,12 kW

RPM Motor

1400/710

I max. 400 V

2,03/0,68

Size

80M

Weight

10 Kg

Efficiency

73/58 %

0,75/0,48

BCU 400 T4/T8 0,75/0,12KW

Design point

Service point

Degrees

RPM

Temp. max. (ºC)

Q (m³/h)

Ps (Pa)

Pd (Pa)

Pt (Pa)

Speed air (m/s)

Security coefficient

Mechanical total efficiency (%)

Total efficiency (%)

Pw_mec

Pw_mec (kW)

Pw_abs (kW) 1.2 Kg/m³

Pw_recom (kW)

Alternative point

BCU 400 T4/T8 0,75/0,12KW

A	B	C	D	E	H	I	K	L	L1	L2
700	700	700	1043,5	343,5	278	211	26	595,7	264,9	329,3

BCU 400 T4/T8 0,75/0,12KW

Model

INT 400 25A 6P

Information

SAFETY SWITCH FOR 400ºC/2h

Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category
Equips two auxiliary contact.

Model

EI DHUMAT 400

Information

OUTLET FLANGE FOR BCU

MANUFACTURING FEATURES

• Connection flange for rectangular outlet of BCU, to make the connection to a circular duct easier.
• Made of galvanized steel.

Model

DKF 400-450

Information

BCU FEET KIT

MANUFACTURING FEATURES

• Support made of galvanized steel.

Model

VIS DHUMAT 400-450

Information

OUTDOOR FLANGE WITH BIRD GUARD FOR BCU

MANUFACTURING FEATURES

• Outdoor flange with bird guard for BCU.
• Made of galvanized Steel.

Model

INT 25 6P A

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

AVS (GENERIC)

Information

ANTI-VIBRATION SPRING BLOCK

MANUFACTURING FEATURES

• Metal insulators designed to work with compression with 85% insulation according to the following arrows (travel in mm) and rpm:

Arrow (mm.)    r.p.m.
    20 mm          >600 r.p.m.
    30 mm          >500 r.p.m.

• Made of high quality elastic steel, with rectangular base and rubber mat to improve the grip. It treats of a resistant product and easy assembly, that avoids all type of vibrations of the fans to the structure of the premises.
• Operating temperature from -45 ° C to + 120 ° C.

APPLICATION

• To install under machines with rotating components, ventilation groups, fans, ventilation boxes, etc.