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NC HVVF Series Medium voltage AC drives

 
 
 
 
 
  • 200KW-65MW
  • 2.3KV-18KV
  • Air cooling/water cooling
  • Motor speed adjustment
  • Big motor soft start
Availability:

Technical data 

Input

Voltage

3Phase, 2.3-35kV

Frequency

50Hz/60Hz ±10%

Power factor

>0.95

Harmonic

THDi <2%

Output

Voltage

2.3-35kV

Frequency

0-180Hz (higher on request)

Power

220-15000KW (air cooling)

7000-65000kw (water cooling)

Overload capacity

120% 1min

150% 5sec

200% trip

System

Efficiency

95%-98.5%

Control Mode

Vector control with/without speed sensor

V/F control

Acceleration /Deceleration time

0.1-3200Sec (to be determined according to load condition)

Communication

Protocol

Modbus, Profibus, Ethernet etc.

Interface


DI, DO, AI,AO

Monitoring

HMI

7” or 10” color touch screen

Display

Voltage, Current, frequency, power, power factor, total power consumption, efficiency, total running time…

Protections

Over voltage, over current, over load, transformer overheating, grounding error, fan fault, interlock fault…

Structure

Enclosure

Degree of protection

IP31 standard

Other for option

Cable entry

Top or bottom

Cooling

Air / water

Transformer

Phase shifting transformer (dry type or oil immersed type )

Environment

Altitude

<1000 m.a.s.l  (higher with derating)

Ambient temperature

-15 to 40℃  (derating up to 50℃ max)

Relative Humidity

<95%, no condensation

Certifications


CE, SIL2

Standards


IEC61800-3, IEC61800-4,IEC61800-5-1,

IEC61800-5-2,IEC60204-1,IEC60204-11,

IEC61000-2-4,IEC61800-3:2012,IEEE519-1992


CASE STUDY

Contact Us

Tel: +86-18217165478

Stock Code: 603859

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