High Performance 380V 3 Phase 7.5KW AC Drive VFD for Solar Power Water Pump

• Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Principle of Work: Vector Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Current
• Voltage of Power Supply: High Voltage Variable-Frequency Drive
• Model NO.: 6000E 37R5PB-N
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Current Variable-Frequency Drive
• Function: Textile Special, Constant Torque Universal Type
• Brand: Alpha
• Rated Input Voltage, Frequency: 3 Phase 380V-440V, 50/60Hz
• Allowed Input Voltage Working Scop: Allowed Input Voltage Working Scop
• Rated Output Voltage: 0~Rated Input Voltage
• Maximum Overload Current: Type G, 150%/Min, 180%/20sec. Type P, 120%/Min, 15
• Control Mode: Vf/Current Vector Control
• Frequency Controlling Scope: Low Frequency Mode : 0.00-650.00Hz, High Frequency
• Set Frequency Resolution: Digital Command: 0.01 Hz Analog Command: 1/1000 Ma
• Output Frequency Resolution: 0.01 Hz
• Frequency Setting Signal: 0~10V, 0~20mA
• Accelerating Time: 0.1-3600 Seconds
• Braking Torque: Additional Braking Torque up to 125%
• Voltage / Frequency Features: 4 Optional Fixed Vf Features, and Random Vf Featu
• Ambient Temperature: -10°c~40°c
• Humidity: 5-95% Rh
• Storage: Storage-40°c~70°c
• Specification: CE approved
• Trademark: ALPHA
• Origin: Shenzhen, China
• HS Code: 8504403090
• Production Capacity: 100000PCS/Month

Product Description

Water Pump Inverter 7.5KW with CE Certification is a high-quality VFD that provides precise control and variable speed for water pumps. With its 7.5KW power, it ensures efficient performance and is suitable for three-phase 380V systems. This pure sine wave inverter is an ideal choice for water pump applications.  

Product Information:

 

Company Name: Shenzhen Alpha Electric Co. Ltd.

 

Product Name: Water Pump Inverter 7.5KW with CE Certification

 

Keywords: Water Pump Inverter, CE Certification, VFD, Frequency Converter, Variable Speed Drive, AC Inverter, Water Pump Converter, Blower Inverter, 7500w, Pg Drives, Invt, 380V, Three Phase, Speed Controller, Pure Sine Wave Inverter, Variable Frequency Drive, OEM, 7.5KW, vsd, Frequency Inverter, Blower Converter, Variable Speed Drive Inverter, Pure Sine Wave Inverter 7.5KW

 

Specification and Parameter

 
6000E series

Series	Model	Input Voltage	Input	Output	Motor
			current (A)	current (A)	Power (kW)
ALPHA6000E		Three-phase 380V	3.7	2.5	0.75
	/		5.4	4	1.5
	/		7	6	2.2
	/		10.7	9	4
	/		15.5	13	5.5
	/		20.5	17	7.5
	/		26	25	11
	/		35	32	15
	/                  /		38.5	37	18.5
	/               /		46.5	45	22
	/		62	60	30
	/ 3037GB/3037PB-N		76	75	37
	/ 3045GB/3045PB-N		92	90	45
	/ 3055GB/3055PB-N		113	110	55
	/ 3075GB/3075PB-N		157	152	75
	/		180	176	93
	/		214	210	110
	3132G/3132P-N		256	253	132
	/		307	304	160
	/		350	342	185
	/		385	380	200
	/		430	426	220
	/		500	480	250
	3280G/		548	520	280
	3315G/3315P-N		625	600	315
	/3355P-N		710	680	355
	/		760	750	400
	3450G/		830	820	450
	/3500P-N		910	900	500
	3560G/		970	950	560
	/3630P-N		1070	1050	630

EA200 Series Water Pump Inverter 7.5KW with CE Certification

 

Experience efficient water pump control with our 7.5KW Water Pump Inverter. This CE certified VFD provides variable speed control, ensuring optimal performance. Perfect for blower applications, it operates on 380V three-phase power, delivering a pure sine wave output. Trust Shenzhen Alpha Electric Co. Ltd. for reliable and high-quality products.

 

Single Phase Input:200~240V,Three Phase Input:380~480V,50/60Hz
Inverter Model	Adapted motor		Rated output current(A)	Frame
	KW	HP
	0.75	1	4	E00M
	1.5	2	7	E00M
	0.75	1	2.5	E00M
	1.5	2	3.7	E00M
	2.2	3	5.1	E00M
Single Phase Input:200~240V,50/60Hz
Inverter Model	Adapted motor		Rated output current(A)	Frame
	KW                HP
	0.75	1	4	E00
	1.5	2	7	E00
	2.2	3	10	E01
	4.0	5	18	E01
Three Phase Input:380~480V,50/60Hz
Inverter Model	Adapted motor		Rated output Current(A)	Frame
	KW	HP
	0.75	1	2.5	E00
	1.5	2	3.7	E00
	2.2	3	5.1	E00
	3	4	6.6	E01
	4	5	8.5	E01
	5.5	7.5	13	E01
	7.5	10	16	E02
	11	15	25	E02
	15	20	32	E03
	18.5	25	38	E03
	22	30	45	E04
	30	40	60	E04
	37	50	75	E05
	45	60	90	E05
	55	70	110	E06
	75	100	150	E07

Shenzhen Alpha Electric Co. Ltd.

 

Water Pump Inverter 7.5KW with CE Certification

 

Keywords: Water Pump Inverter, CE Certification, VFD, Frequency Converter, Variable Speed Drive, AC Inverter, Water Pump Converter, Blower Inverter, 7500w, Pg Drives, Invt, 380V, Three Phase, Speed Controller, Pure Sine Wave Inverter, Variable Frequency Drive, OEM, 7.5KW, vsd, Frequency Inverter, Blower Converter, Variable Speed Drive Inverter, Pure Sine Wave Inverter 7.5KW

 

Attributes: None

 

Description: Shenzhen Alpha Electric Co. Ltd. presents the Water Pump Inverter 7.5KW with CE Certification. This VFD, also known as a Frequency Converter or Variable Speed Drive, is designed for water pump and blower applications. With a power output of 7500w, it operates on a 380V three-phase system. The Water Pump Inverter 7.5KW offers precise speed control and a pure sine wave output. It is an OEM product suitable for various industrial needs.

 

Series	Model	Input Voltage	Power capacity  (kVA)	Input current	Output current (A)	Moter power(kW)
A1	S2 R4GB	Single-phase 200V~240V 50/60Hz	1.0	5.1	2.3	0.4
			1.7	9.2	4.0	0.75
			2.8	13.1	7.0	1.5
			4.0	23	9.6	2.2
		Three-phase 380Vto480V 50/60Hz	1.6	3.7	2.1	0.75
			3.2	5.4	3.8	1.5
			4.8	7.0	5.1	2.2
			6.0	10.7	9.0	4.0

 

Shenzhen Alpha Electric Co. Ltd.

 

Water Pump Inverter 7.5KW with CE Certification

 

Keywords: Water Pump Inverter, CE Certification, VFD, Frequency Converter, Variable Speed Drive, AC Inverter, Water Pump Converter, Blower Inverter, 7500w, Pg Drives, Invt, 380V, Three Phase, Speed Controller, Pure Sine Wave Inverter, Variable Frequency Drive, OEM, 7.5KW, vsd, Frequency Inverter, Blower Converter, Variable Speed Drive Inverter, Pure Sine Wave Inverter 7.5KW

 

Description: Shenzhen Alpha Electric Co. Ltd. presents the Water Pump Inverter 7.5KW with CE Certification. This high-quality inverter is designed for water pump applications, providing variable speed control and efficient operation. With its 7.5KW power output and pure sine wave technology, it ensures reliable performance. Suitable for three-phase systems, this frequency converter is a versatile solution for water pump and blower applications. Trust Shenzhen Alpha Electric Co. Ltd. for your water pump inverter needs.

Product Introduction

 

 

Product Description: 6000E High-Performance Open Loop Current Vector Frequency Inverter

 

The 6000E is a high-performance open loop current vector frequency inverter designed by Shenzhen Alpha Electric Co. Ltd. It incorporates a 32-Bit DSP for superior integration and compact design, ensuring perfect protection and high reliability. With advanced current vector controlling technology and magnetic flux vector controlling technology, this inverter offers strong overload ability, quick response, stability in low frequency running, and high torque output in low frequency.

 

Features:

 

• CE Certification: The design meets CE certification standards, with some performance exceeding CE standards by more than 50%.


• Superior Performance: Overload capacity of heavy load: 150% for 60 seconds, 180% for 20 seconds. Precision of stable speed: ±0.2% under vector control, ±0.5% under V/F control. Speed adjustment: 1:200 under vector control, 1:100 under V/F control. Dynamic torque repose time is less than 20ms under vector control.


• High Compatibility: Rated input voltage: 380V-440V, with a fluctuation allowance of 380V±20%.


• High Temperature Increase Test: This inverter can operate stably in a 40-degree Celsius environment.


• Easy to Use: The 6000E offers 36 protection and alarm functions, providing intelligent protection for devices.


 

  

Product Description

» Control Loop Terminal Function

Type	Terminal No	Name	Terminal Funciton	Specification
Analog Input	AI1~AI2	Analog inputs	Receive voltage/current input. Voltage or current are selected by DIP switch SW3 or SW1. Voltage input mode is the default mode.	Input voltage: 0~10V
				Input current: 0~20mA
				Reference ground: GND
	AO/AO1	Analog output	Be able to output analog voltage/current. Voltage or current are selected by DIP switch SW2.	Output voltage: 0/2~10V
				Output current: 0/4~20mA
				Reference ground: GND
Analogy Output	AO2	Analog output	Provide analog voltage/current output, with voltage and current selected by the DIP switch SW5.	Output voltage: 0/2~10V
				Output current: 0/4~20mA
				Reference ground: GND

Type	Terminal No	Name	Terminal Funciton	Specification
Commu- nication	485+	RS485 interface	485 differential signal positive terminal	Standard RS-485 communication interface, Not isolated to GND
	485-		485 differential signal negative terminal
Multi- Functional Input Terminal	X1~X6	Multi-function input terminals	It can be defined as a multi-function discrete input terminal through programming.	Optical-isolator input
				Input resistance: R=3.9kΩ
				Input voltage: 0~30V
				Reference ground: COM
Multi_x001f_Function Output	DO	Open collector output terminal	It can be defined as a multi-function output terminal for pulse signal through programming. It can also be used as an on-off output terminal.	Opto-coupler isolated OC output.
				operating voltage: 0V~26V
				Maximum current: 50mA
				Output frequency: 0~50kHz
				Reference ground: COM
Electric Replay Output	TA	Relay output	It can be defined as a multi-function relay output terminal through programming.	TA-TB: NC  TA-TC: NO Contact capacity: 250VAC/2A (COSΦ=1.0) 250VAC/1A (COSΦ=0.4) 30VDC/1A
	TB
	TC
	RA	Relay output		RA-RC: NO Contact Capacity: 250VAC/2A (COSΦ=1) 250VAC/1A(COSΦ=0.4) 30VDC/1A
	RC
	PLC	Multifunctional input common terminal	When leaving the factory, it is shorted to 24V, and the PLC is internally isolated from 24V. Note: When using PLC, the SW4 jumper on the right side of the control terminal must be disconnected.	X terminal supports NPN and PNP connection methods.
Power	10V	+10V power supply	Provide +10V power supply externally (Reference ground: GND)	Maximum output current 20 mA Open circuit voltage can be up to 12V
	24V	+24V power supply	Provide +24V power supply externally (Reference ground: COM)	Maximum output current 100mA
	GND	+10V Reference GND	Reference GND for analog signal and +10V power supply	Inner Isolated from COM COM for +10V, AI1, AI2, and AO1
	COM	+24V Common GND	Used with other terminals	Isolated from GND
	PE	Shield ground	It is used for grounding of terminal wiring shield layer. Shield layer of analog signal lines, 485 communication lines, and motor cables can be connected to this terminal	It is internally connected to connection terminal PE of main circuit.

50Hz Current Curve in Stable Running

 

Check out the stable running current curve of our Water Pump Inverter 7.5KW with CE Certification. This VFD/Frequency Converter/Variable Speed Drive/AC Inverter is perfect for controlling the speed of your water pump or blower. With a power output of 7500w and a three-phase 380V input, this pure sine wave inverter is the ideal choice for your water pump or blower system. Get the best performance with our reliable and efficient variable frequency drive. OEM options available.

Shenzhen Alpha Electric Co. Ltd. presents the Water Pump Inverter 7.5KW with CE Certification. This VFD/Frequency Converter/Variable Speed Drive/AC Inverter is designed for water pump and blower applications. With a power output of 7500w and 380V three-phase input, it offers precise speed control and a pure sine wave output. Trust in our OEM expertise and choose the Water Pump Inverter 7.5KW for reliable performance.

» 

Connecting Diagram

Technical Specification

 

Subject	Specification
Rated input voltage, frequency	3 Phase 380V-440V, 50/60Hz
Allowed input voltage working scope	3 Phase 380V: 304V-456V, Voltage imbalance rate less than 3%, frequency less than +-5%
Rated output voltage	0~Rated input voltage
Maximum overload current	Type G, 150%/min, 180%/20Sec. Type P, 120%/min, 150%/sec
Control mode	VF/Current vector control
Frequency controlling scope	Low frequency mode : 0.00-650.00Hz, High frequency mode: 0.0~1000Hz
Frequency accuracy	Digital command: ±0.01 %(-10°C~ +40°C) Analog command: ±0.01 %(15°C~35°C)
Set frequency resolution	Digital command: 0.01 Hz Analog command: 1/1000 maximum frequency
Output frequency resolution	0.01 Hz
Frequency setting signal	0~10V, 0~20mA
Accelerating time	0.1-3600 Seconds
Braking torque	Additional braking torque up to 125%
Voltage / Frequency features	4 optional fixed VF features , and random VF feature setting with RG VF control
Protection	Over-voltage, Under-voltage, Current Limit, Over-current, Overload, Electronic thermal relay , Over-heat, over-voltage with stall, short circuit load, touch ground, under-voltage protection, input default phase, output default phase, short circuit of touch ground or phases, motor overload protection, etc.
Ambient temperature	-10°C~40°C
Humidity	5-95% RH
Storage	Storage-40°C~70°C
Working condition	Indoor without corrosive gas.
Installation	Altitude not higher than 1000 Meters without dust, corrosive gas and sunlight direct radiation
Vibration	Less than 5.9m/s^2(0.6g)
Protection level	lp20

Water Pump Inverter 7.5KW with CE Certification

 

Shenzhen Alpha Electric Co. Ltd. presents a high-quality Water Pump Inverter 7.5KW with CE Certification. This VFD, also known as a Frequency Converter or Variable Speed Drive, is designed for water pump and blower applications. With a power output of 7500w, it operates on a three-phase 380V power supply. The Water Pump Inverter 7.5KW provides precise speed control and features a pure sine wave inverter. It is an ideal choice for OEM applications.

» 

Series	Model	Input Voltage	Input	Output	Motor
			current (A)	current (A)	Power (kW)
ALPHA6000E		Three-phase 380V	3.7	2.5	0.75
	/		5.4	4	1.5
	/		7	6	2.2
	/		10.7	9	4
	/		15.5	13	5.5
	/		20.5	17	7.5
	/		26	25	11
	/		35	32	15
	/                  /		38.5	37	18.5
	/               /		46.5	45	22
	/		62	60	30
	/ 3037GB/3037PB-N		76	75	37
	/ 3045GB/3045PB-N		92	90	45
	/ 3055GB/3055PB-N		113	110	55
	/ 3075GB/3075PB-N		157	152	75
	/		180	176	93
	/		214	210	110
	3132G/3132P-N		256	253	132
	/		307	304	160
	/		350	342	185
	/		385	380	200
	/		430	426	220
	/		500	480	250
	3280G/		548	520	280
	3315G/3315P-N		625	600	315
	/3355P-N		710	680	355
	/		760	750	400
	3450G/		830	820	450
	/3500P-N		910	900	500
	3560G/		970	950	560
	/3630P-N		1070	1050	630

Spare Parts

•

Keyboard

» 

Size

 

 

Address:

 

No.101 Jiayi Industrial Zone, Guixiang Community, Guanlan, Longhua District, Shenzhen, Guangdong, China

 

 

Company Name: Shenzhen Alpha Electric Co. Ltd.

 

Product Name: Water Pump Inverter 7.5KW with CE Certification

 

 

Keywords: Water Pump Inverter, CE Certification, VFD, Frequency Converter, Variable Speed Drive, AC Inverter, Water Pump Converter, Blower Inverter, 7500w, Pg Drives, Invt, 380V, Three Phase, Speed Controller, Pure Sine Wave Inverter, Variable Frequency Drive, OEM, 7.5KW, vsd, Water Pump Inverter 7.5KW, Frequency Inverter, Blower Converter, Variable Speed Drive Inverter, Pure Sine Wave Inverter 7.5KW

 

 

Description: Shenzhen Alpha Electric Co. Ltd. offers the Water Pump Inverter 7.5KW with CE Certification. This high-quality inverter is designed for water pumps and provides variable speed control. With its pure sine wave output, it ensures efficient and reliable operation. Suitable for various applications, this inverter is a versatile choice for your water pump needs.

FAQ