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0102030405
China CFV9000A Medium-voltage Variable Speed Drive Suppliers - 6/10kV Factory Solutions for Asynchronous Motors

China CFV9000A Medium-voltage Variable Speed Drive Suppliers - 6/10kV Factory Solutions for Asynchronous Motors

The CFV9000A series variable frequency speed regulation system is engineered with cutting-edge technology, utilizing a high-speed DSP control core, advanced space voltage vector control, and multi-level power unit technology. As a leading product from reputable China suppliers, this system is designed to deliver remarkable performance and reliability for various applications, With input voltage ranges from 5.4kV to 11kV, the CFV9000A is compatible with both asynchronous and synchronous motors. It effectively meets the demands for speed regulation, energy efficiency, and production process enhancement, making it an ideal choice for industries looking to optimize their operations, Key features include:, √ A harmonic index significantly lower than the IE519-1992 standard, ensuring compliance with modern energy regulations, √ High input power factor and excellent output waveform quality for improved system performance, √ No requirement for additional harmonic filters, power factor compensation devices, or output filters, simplifying installation and maintenance, Partner with our factory in China to experience the benefits of the CFV9000A series, the ultimate solution for efficient and reliable variable frequency drives
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    Product Detail

    Basic Parameters

    Model type CFV9000A 2-quadrant CFV9000A 4-quadrant
    Applied motor power (kW) 200kW-12000kW 200kW-2000kW
    Motor Poles Info 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 Performance 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 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 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
    Figure 1 - Suitable for 10KV 2000KW below; 6KV 1120KW below
    CFV9000A Medium-voltage Variable Frequency Drive (2)056
    Figure 2 - Suitable for 10KV 2000KW above; 6KV 1120KW above

    Frequently Asked Questions

    What is the applied motor power range for the CFV9000A series?
    The applied motor power ranges from 200kW to 12000kW for the 2-quadrant model, and from 200kW to 2000kW for the 4-quadrant model.
    What is the overload capacity of the CFV9000A drive?
    The 2-quadrant model supports 105% continuous operation, 130% for 1 minute, 150% for 3 seconds, and immediate protection at 180%. The 4-quadrant model supports 150% continuous operation, 180% for 1 minute, and immediate protection at 250%.
    What cooling method and enclosure protection rating does this VFD feature?
    The CFV9000A uses a forced air cooling system and has an IP31 enclosure protection grade.
    What are the input voltage and frequency tolerances?
    The VFD allows a voltage volatility of -10% to +10% (with -15% to -35% derating for continuous operation) and frequency volatility of ±5%.
    What protection functions are integrated into the CFV9000A?
    It features comprehensive protection including motor overcurrent, whole machine overvoltage/undervoltage, unit overcurrent, unit overvoltage, unit overheating, unit input phase loss, and optical fiber communication failure.
    Can the CFV9000A operate at high altitudes?
    The standard model is designed for indoor use below 1000 meters above sea level, but it can be customized for high-altitude areas upon request.

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