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;

product details

Basic Parameters

Model Specifications

Dimensions

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 (WDH)	Weight (kG)
CFV9000A-315-6K-F	315	250	30	170015001900	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	220017002120	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	330017002420	4950-5600
CFV9000A-1750-6K-F	1750	1400	168	330017002420	4950-5600
CFV9000A-2000-6K-F	2000	1600	192	360017002420	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	460017002420	11750
CFV9000A-5000-6K-F	5000	4000	481	590017002420	11800
CFV9000A-6250-6K-F	6250	5000	601	650017002620	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 (WDH)	Weight (kG)
CFV9000A-315-6K-T	315	250	30	220017002120	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	330017002420	5520-5600
CFV9000A-1560-6K-T	1560	1250	150
CFV9000A-1750-6K-T	1750	1400	168
CFV9000A-2000-6K-T	2000	1600	192	360017002420	5850-6090
CFV9000A-2250-6K-T	2250	1800	217
CFV9000A-2500-6K-T	2500	2000	241
CFV9000A-3125-6K-T	3125	2500	301	555017002420	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 (WDH)	Weight (kG)
CFV9000A-315-10K-T	315	250	18	280017002120	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	410017002420	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	440017002420	9900-9950
CFV9000A-3940-10K-T	3940	3150	227	440017002420	9900-9950

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

Specifications	Rated Capacity (kVA)	Adapted motor rated power (kW)	Adapted motor rated current (A)	Overall dimensions (WDH)	Weight (kG)
CFV9000A-315-6K-F	315	250	30	270015001900	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 (WDH)	Weight (kG)
CFV9000A-315-10K-F	315	250	18	270015001900	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
- Figure1-Suitable for 10KV 2000KW below; 6KV 1120KW below
- Figure2-Suitable for 10KV 2000KW above; 6KV 1120KW above

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

Basic Parameters

Model Specifications

Dimensions

MaxWell Medium-voltage Variable Frequency Drive, 3.3~10kV

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