Alternating Current Motor - holzkraft HWS 720 K Traduction Des Instructions D'origine

GB
Three-phase motor 400 V/ 50 Hz
Mains voltage 400 Volt / 50 Hz.
Mains voltage and extension cables must be 5-lead = 3 P + N + SL. - (3/N/PE).
Extension cables must have a minimum cross-section of 1.5 mm² (≤ 25m).
Extension cables must have a minimum cross-section of 2.5 mm² (> 25m).
The mains connection is protected with a 16 A slow-blow fuse. The RCD breaker must have a 30 mA trip rating.
When connecting to the mains or in the event of the machine being moved to another location, the turning direction must be
checked. It may be necessary to change the polarity.
Turn pole inverter in the machine socket.
Motor-brake appliance
The brake slowes down the motor of the saw shaft within 10 seconds.
The electrical braking is interrupted after maximum 14 seconds.
In case the braking takes more than 10 seconds the machine should not be used again, as the brake is defective. The machine im-
plicitly needs to be disconnected from the power supply. Only an electronic specialist should be instructed to repair this malfunction.
Operating mode / Switch-on duration
The electrical motor is dimensioned for operating mode S6 - 20 %.
S6 = pass operation with load exposure
20% = related to 10 min: 2min. load; 8min. pass operation
If the motor is overloaded, it automatically switches off because a thermostat protects the motor against overloading. After a cool-
down period (time varies) the motor can be switched on again.
Check electrical connection
• Switch on the machine with the power switch, the motor runs up.
Attention!
Check the direction of rotation!
Three-phase AC motors must be checked for their direction of rotation in the event of a new connection or change of location. If
necessary, the direction of rotation must be changed with the phase inverter (Fig. A)
Upon switching off the saw shaft is slowed down within 10 seconds.
Changing of rolling direction
Fig. A
m Alternating current motor
• The supply voltage hast to be 220-240 Volt / 50 Hz.
• Extension cables must be up to 25 m long, have a cross cut of 1.5 mm², be over 25 m long, and have a minimum 2.5 mm².
• The mains connection is protected with a 16 A slow-blow fuse.
• The RCD breaker must have a 30 mA trip rating.
m Connections and repairs of the electrical equipment should only be carried out by an electrical specialist.
In case you have further questions, please specify the following:
• Motor manufacturer
• Current type of the motor
• Information of the machine type label
• Information of the switch type label
If you send the motor back, always return the complete power unit with electro-control. m
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