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CFV9000A Medium-voltage Variable Speed Drive, 6/10kV

Medium Voltage Drive

CFV9000A Medium-voltage Variable Speed Drive, 6/10kV

CFV9000A series variable frequency speed regulation system utilizes high-speed DSP as the control core and incorporates space voltage vector control technology and power unit series multi-level technology.

Designed with a focus on high reliability, user-friendly operation, and exceptional performance, this solution effectively fulfills user requirements for speed regulation, energy efficiency, and enhancing production processes across a wide range of loads.

Input voltage ranges: 5.4kV ~ 11kV

Applicable motor: asynchronous (or synchronous) motors


√ Harmonic index is much lower than the IE519-1992 standard;

√ High input power factor and good quality output waveforms;

√ Without the need for additional harmonic filters, power factor compensation devices, or output filters;

    • Basic Parameters

    • Model type

      CFV9000A  2-quadrant

      CFV9000A  4-quadrant

      Applied motor power (kW)

      200kW-12000kW

      200kW-2000kW

      4-pole motor is the standard, 6-12-pole motor is selected according to current

      Rated output

      Rated power (kW)

      200kW-12000kW

      200kW-2000kW

      Rated current (A)

      Rated current of motor rated voltage

      Overload capacity

      105% continuous, 130% allow 1 minute, 150% allow 3 seconds, 180% immediate protection

      150% continuous, 180% allow 1 minute, 250% immediate protection

      Output voltage (kV)

      Three-phase: 0-6kV, (0-10kV)

      Waveform

      Multiplexed SPWM sine wave

      Input voltage

      Phase,

      Frequency,

      Voltage

      Three phase

      50Hz

      6kV(10kV)

      Allowed volatility

      Voltage: -10%~+10%

      Frequency: ±5%

      -15%~-35% derating for continuous operation

      Basic Peformance

      Start frequency

      0-10Hz can be set

      Accuracy

      Analog setting:less than 0.3%of max frequency setting value (25±10°C)  

      Digital setting: less than 0.1% of max frequency setting value (-10 to +50°C)

      Resolution

      Analog setting: 1/2000 of the maximum frequency setting value

      Digital setting: 0.01HZ (below 99.99HZ), 0.1HZ (above 100HZ)

      Efficiency

      >98%, at rated output

      Power factor

      >0.95

      Control

      Acceleration and deceleration time

      0.01~6000.0S, the acceleration and deceleration time can be set separately

      Voltage/Frequency Characteristics

      Set by the set V/F curve

      PID

      Manually set PID parameters

      Auxiliary function

      V/F curve, low frequency compensation, rated current, current protection limit setting

      High voltage isolation

      Electromagnetic coupling, multi-channel fiber optic transmission

      Control power input

      AC 220V 2kVA

      Run

      Run operation

      Local control (touch screen, cabinet door switch) operation, remote external control operation, upper computer operation (optional)

      Given frequency

      Touch screen digital given, multi-speed given, external control analog signal (DC4 ~ 20MA) given

      Running status output

      Relay status output, inverter fault, alarm, running/stop and other status indication

      Touch screen

      Input/output voltage, input/output current, set value, fault status of each unit, running status, transformer status, bus voltage of each unit, etc.

       

      Protection function

      Motor overcurrent, whole machine overvoltage, whole machine undervoltage, unit overcurrent, unit overvoltage, unit overheating, unit input phase loss, optical fiber communication failure, etc.

      Environment

      Applicable places

      Indoor, no corrosive or conductive gas, dust, direct sunlight, below 1000 meters above sea level (can be customized for high altitude areas)

      Ambient temperature/humidity

       -10℃~+40℃/20~90%RH without condensation

      Vibration

      5m/s2 (below 0.6g)

      Storage temperature

      -20 to +65°C (suitable for short-term storage such as transportation)

      Cooling method and enclosure protection grade

      Forced air cooling/IP31

    • Model Specifications

    • CFV9000A Medium-voltage Variable Frequency Drive8pt

      6KV 2-quadrant series (excluding tangent cabinet/connection cabinet)

      Specifications

      Rated Capacity (kVA)

      Adapted motor rated power (kW)

      Adapted motor rated current (A)

      Overall dimensions

      (W*D*H)

      Weight

      (kG)

      CFV9000A-315-6K-F

      315

      250

      30

      1700*1500*1900

      1900-2410

      CFV9000A-350-6K-F

      350

      280

      34

      CFV9000A-400-6K-F

      400

      315

      38

      CFV9000A-450-6K-F

      450

      355

      43

      CFV9000A-500-6K-F

      500

      400

      48

      CFV9000A-560-6K-F

      560

      450

      54

      CFV9000A-630-6K-F

      630

      500

      60

      CFV9000A-700-6K-F

      700

      560

      67

      CFV9000A-790-6K-F

      790

      630

      76

      2200*1700*2120

      3250-4000

      CFV9000A-890-6K-F

      890

      710

      85

      CFV9000A-1000-6K-F

      1000

      800

      96

      CFV9000A-1125-6K-F

      1125

      900

      108

      CFV9000A-1250-6K-F

      1250

      1000

      120

      CFV9000A-1400-6K-F

      1400

      1120

      135

      CFV9000A-1560-6K-F

      1560

      1250

      150

      3300*1700*2420

      4950-5600

      CFV9000A-1750-6K-F

      1750

      1400

      168

      CFV9000A-2000-6K-F

      2000

      1600

      192

      3600*1700*2420

      6900-7300

      CFV9000A-2250-6K-F

      2250

      1800

      217

      CFV9000A-2500-6K-F

      2500

      2000

      241

      CFV9000A-2800-6K-F

      2800

      2250

      270

      CFV9000A-3125-6K-F

      3125

      2500

      301

      CFV9000A-3500-6K-F

      3500

      2800

      337

      CFV9000A-4100-6K-F

      4100

      3250

      390

      4600*1700*2420

      11750

      CFV9000A-5000-6K-F

      5000

      4000

      481

      5900*1700*2420

      11800

      CFV9000A-6250-6K-F

      6250

      5000

      601

      6500*1700*2620

      12950-13600


      10KV 2-quadrant series (excluding tangent cabinet/connection cabinet)

      Specifications

      Rated Capacity

      (kVA)

      Adapted motor rated power (kW)

      Adapted motor rated current (A)

      Overall dimensions

      (W*D*H)

      Weight

      (kG)

      CFV9000A-315-6K-T

      315

      250

      30

      2200*1700*2120

      2400-4430

      CFV9000A-350-6K-T

      350

      280

      34

      CFV9000A-400-6K-T

      400

      315

      38

      CFV9000A-450-6K-T

      450

      355

      43

      CFV9000A-500-6K-T

      500

      400

      48

      CFV9000A-560-6K-T

      560

      450

      54

      CFV9000A-630-6K-T

      630

      500

      60

      CFV9000A-700-6K-T

      700

      560

      67

      CFV9000A-790-6K-T

      790

      630

      76

      CFV9000A-890-6K-T

      890

      710

      85

      CFV9000A-1000-6K-T

      1000

      800

      96

      CFV9000A-1125-6K-T

      1125

      900

      108

      CFV9000A-1250-6K-T

      1250

      1000

      120

      CFV9000A-1400-6K-T

      1400

      1120

      135

      3300*1700*2420

      5520-5600

      CFV9000A-1560-6K-T

      1560

      1250

      150

      CFV9000A-1750-6K-T

      1750

      1400

      168

      CFV9000A-2000-6K-T

      2000

      1600

      192

      3600*1700*2420

      5850-6090

      CFV9000A-2250-6K-T

      2250

      1800

      217

      CFV9000A-2500-6K-T

      2500

      2000

      241

      CFV9000A-3125-6K-T

      3125

      2500

      301

      5550*1700*2420

      10000


      10KV 4-quadrant series (excluding tangent cabinet/connection cabinet)

      Specifications

      Rated Capacity

      (kVA)

      Adapted motor rated power (kW)

      Adapted motor rated current (A)

      Overall dimensions

      (W*D*H)

      Weight

      (kG)

      CFV9000A-315-10K-T

      315

      250

      18

      2800*1700*2120

      3500-6450

      CFV9000A-350-10K-T

      350

      280

      20

      CFV9000A-400-10K-T

      400

      315

      23

      CFV9000A-450-10K-T

      450

      355

      26

      CFV9000A-500-10K-T

      500

      400

      29

      CFV9000A-560-10K-T

      560

      450

      32

      CFV9000A-630-10K-T

      630

      500

      36

      CFV9000A-700-10K-T

      700

      560

      40

      CFV9000A-790-10K-T

      790

      630

      45

      CFV9000A-890-10K-T

      890

      710

      51

      CFV9000A-1000-10K-T

      1000

      800

      58

      CFV9000A-1125-10K-T

      1125

      900

      65

      CFV9000A-1250-10K-T

      1250

      1000

      72

      CFV9000A-1400-10K-T

      1400

      1120

      81

      CFV9000A-1560-10K-T

      1560

      1250

      90

      CFV9000A-1750-10K-T

      1750

      1400

      101

      CFV9000A-2000-10K-T

      2000

      1600

      115

      CFV9000A-2250-10K-T

      2250

      1800

      130

      4100*1700*2420

      9250-9400

      CFV9000A-2500-10K-T

      2500

      2000

      144

      CFV9000A-2800-10K-T

      2800

      2250

      162

      CFV9000A-3125-10K-T

      3125

      2500

      180

      CFV9000A-3500-10K-T

      3500

      2800

      202

      4400*1700*2420

      9900-9950

      CFV9000A-3940-10K-T

      3940

      3150

      227


      6KV All-in-one series (Switch cabinet included)

      Specifications

      Rated Capacity

      (kVA)

      Adapted motor rated power (kW)

      Adapted motor rated current (A)

      Overall dimensions

      (W*D*H)

      Weight

      (kG)

      CFV9000A-315-6K-F

      315

      250

      30

      2700*1500*1900

      1900-2410

      CFV9000A-350-6K-F

      350

      280

      34

      CFV9000A-400-6K-F

      400

      315

      38

      CFV9000A-450-6K-F

      450

      355

      43

      CFV9000A-500-6K-F

      500

      400

      48

      CFV9000A-560-6K-F

      560

      450

      54

      CFV9000A-630-6K-F

      630

      500

      60

      CFV9000A-700-6K-F

      700

      560

      67


      10KV All-in-one series (Switch cabinet included)

      Specifications

      Rated Capacity (kVA)

      Adapted motor rated power (kW)

      Adapted motor rated current (A)

      Overall dimensions

      (W*D*H)

      Weight

      (kG)

      CFV9000A-315-10K-F

      315

      250

      18

      2700*1500*1900

      2160-3100

      CFV9000A-350-10K-F

      350

      280

      20

      CFV9000A-400-10K-F

      400

      315

      23

      CFV9000A-450-10K-F

      450

      355

      26

      CFV9000A-500-10K-F

      500

      400

      29

      CFV9000A-560-10K-F

      560

      450

      32

      CFV9000A-630-10K-F

      630

      500

      36

      CFV9000A-700-10K-F

      700

      560

      40

      CFV9000A-790-10K-F

      790

      630

      45

      CFV9000A-890-10K-F

      890

      710

      51

      CFV9000A-1000-10K-F

      1000

      800

      58

      CFV9000A-1125-10K-F

      1125

      900

      65

      CFV9000A-1250-10K-F

      1250

      1000

      72


      Note: The manufacturer reserves the right to modify the product. According to the user's requirements and options, the size and weight will change accordingly. After the manufacturer's product is upgraded, the performance and external dimensions of the product will change without prior notice.

    • Dimensions

      •  CFV9000A Medium-voltage Variable Frequency Drive (1)tbg
        Figure1-Suitable for 10KV 2000KW below; 6KV 1120KW below
      •  CFV9000A Medium-voltage Variable Frequency Drive (2)056
        Figure2-Suitable for 10KV 2000KW above; 6KV 1120KW above

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