DD BOX PLUS 12/9 M6 0,76kW

CENTRIFUGAL DIRECT DRIVE FAN WITH FORWARD CURVED IMPELLER IN SOUNDPROOF BOX WITH SANDWICH PANELS

MANUFACTURING FEATURES
• Impellers made of polyamide reinforced with fibreglass.
• DD range fans assembled in soundproof cabinets.
• Structure profile made of aluminium 30 mm.
• Casing made of galvanized sandwich panel, with inner rock wool A1 class (100% noncombustible), density 90Kg/m3.
• Connection gland included.
• Easy access through lateral panel.
• Fan can be placed in any position by exchanging panels.
• Closed motors specially designed. Extruded aluminium motor housing. Totally enclosed wiring box IP-65. IP-54 motor protection and rated class F insulation. Standard voltages 230V 50Hz for single phase and 230/400V 50Hz for three phase motors.

APPLICATIONS
Designed for inline installation, indoor or outdoor assembly, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: 50ºC.

UNDER REQUEST
• 3 speed fans.
• Impeller made of galvanized sheet.

Fan

Max flow

5550 m³/h

Weight

51 Kg

Motor

Power

0,76 kW

RPM Motor

950

Capacitor

30µF 400V

I max. 230 V

6,7

Size

STC90

Weight

11.15 Kg

Efficiency

70 %

0.96

DD BOX PLUS 12/9 M6 0,76kW

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

DD BOX PLUS 12/9 M6 0,76kW

A	B	C	D	E	F	H	I	J	K
700	700	700	400	105	195	305	395	640	640

DD BOX PLUS 12/9 M6 0,76kW

Model

REG 10A

Information

MANUAL SINGLE PHASE SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for sinus wave speed control. Only available for single phase fans.
• Terminal wiring.
• Minimum speed adjustable and potentiometer speed control.
• Sealed box IP-54 box. Light switch pilot.
• EMC filter according to the En55014 Standard.

Model

INT 25 3P 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

TEJ BOX BD PLUS 12/12

Information

WEATHER PROTECTIVE ROOF FOR VENTILATION BOXES

Weather protective roof made of galvanized steel for DD BOX PLUS, BD BOX PLUS, BDL FIRE F400 and BD BOX

Model

BOX FILTER 12

Information

EXTERNAL BOX FILTER

MANUFACTURING FEATURES

• Structure in aluminum profile 30mm, nylon corners, galvanized sandwich panels with internal insulation rockwool (25mm thickness) class A1 (non-combustible) of 90kg/m3 density
• All panels are equipped with "fastening system" for the quick assembly and disassembly whenever required, either for cleaning, maintenance or exchanging of panels.
• Box is supplied without filters.

(Check the filter units needed for the drawer surface, BOX FILTER for RK BOX PLUS need 2 filter of each granulometry)