Biến tần 8600

Features of the 8600 inverter series

Liability
• The information given in these Operating Instructions describe
the features of the products but do not guarantee them.
Power stage
• Large mains voltage range: 3 x 330 to 528V AC or
470 to 740V DC
• Inverter with IGBTs, protected against short circuits
• 4kHz chopper frequency, adjustable up to 16kHz
• Output frequency up to 480Hz,
V/f rated frequency up to 960Hz
• Overload capacity up to 200% rated current for a short time
• Overload monitoring can be set
• Integrated brake transistor, external brake resistors in IP20
enclosure as option
• Connections for DC bus supply
Control stage
• Digital control unit with 16-bit microprocessor
• Simple parameter setting and diagnosis using keypad and twoline display in German, English, and French language
• Parameter setting during operation
• V/f-characteristic control with linear or square characteristic
• High breakaway torque by magnetizing current control
• Constant speed due to slip compensation
• Speed control using DC tacho or incremental encoder
• Current limitation with V/f lowering for stall-protected operation
• Motor overload monitoring via PTC input or
I²⋅t-monitoring
• Process control with a maximum of eight steps
• Synchronisation coasting motor due to flying restart circuit
• Serial interface (RS232C/RS485) for external parameter setting
and operation
• Field bus connecting modules as option to be integrated into the
device
 

Liability
• The information given in these Operating Instructions describe
the features of the products but do not guarantee them.
Power stage
• Large mains voltage range: 3 x 330 to 528V AC or
470 to 740V DC
• Inverter with IGBTs, protected against short circuits
• 4kHz chopper frequency, adjustable up to 16kHz
• Output frequency up to 480Hz,
V/f rated frequency up to 960Hz
• Overload capacity up to 200% rated current for a short time
• Overload monitoring can be set
• Integrated brake transistor, external brake resistors in IP20
enclosure as option
• Connections for DC bus supply
Control stage
• Digital control unit with 16-bit microprocessor
• Simple parameter setting and diagnosis using keypad and twoline display in German, English, and French language
• Parameter setting during operation
• V/f-characteristic control with linear or square characteristic
• High breakaway torque by magnetizing current control
• Constant speed due to slip compensation
• Speed control using DC tacho or incremental encoder
• Current limitation with V/f lowering for stall-protected operation
• Motor overload monitoring via PTC input or
I²⋅t-monitoring
• Process control with a maximum of eight steps
• Synchronisation coasting motor due to flying restart circuit
• Serial interface (RS232C/RS485) for external parameter setting
and operation
• Field bus connecting modules as option to be integrated into the
device

List Fault and Remedy: Here.