CE Certified Variable Speed Drive for Solar 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

CE Certified Variable Speed Drive for Solar Water Pump is a high-quality, reliable and efficient solution for controlling the speed of your solar water pump. With a power output of 7500w and a 380V three-phase input, this variable speed drive is perfect for both residential and commercial applications. It is a pure sine wave inverter that ensures smooth and stable operation of your water pump. Trust in the expertise of Shenzhen Alpha Electric Co. Ltd. to provide you with a top-notch product.  

Product Information

 

Shenzhen Alpha Electric Co. Ltd. presents the CE Certified Variable Speed Drive for Solar Water Pump. This VFD is designed to control the speed of your solar pump, providing efficient and reliable performance. With a power output of 7500w and a three-phase 380V input, this water pump inverter is perfect for your solar pumping needs. Trust in our industry-leading technology to optimize your water pumping system.

 

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

Introducing the EA200 series from Shenzhen Alpha Electric Co. Ltd. Our CE Certified Variable Speed Drive for Solar Water Pump is the perfect solution for controlling the speed and efficiency of your water pump. With a power output of 7500w and a 380V three-phase design, this VFD is designed to meet your needs. Trust in our expertise and choose the best inverter for your solar pump.

 

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.

 

CE Certified Variable Speed Drive for Solar Water Pump

 

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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. - CE Certified Variable Speed Drive for Solar Water Pump

 

Discover our high-quality variable speed drive designed specifically for solar water pumps. This CE certified product offers efficient and reliable performance, allowing you to control the speed of your water pump with ease. Suitable for 380V three-phase systems, this 7500W VFD is the perfect solution for your solar pump needs. Trust in our expertise and choose the best inverter for your water pump.

Product Introduction

 

6000E High-Performance Open Loop Current Vector Frequency Inverter

 

Features	Instruction
CE	The design meets CE certification, 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 less than 20ms under vector control.
High Compatibility	Rated input voltage: 380V-440V, 380V±20% fluctuation is allowed.
High Temperature Increase Test	Stable operation in a 40 degree Celsius environment.
Ease to Use	36 protection and alarm functions provide more intelligent protection for devices.

 

Shenzhen Alpha Electric Co. Ltd.

  

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 our CE certified Variable Speed Drive for Solar Water Pump from Shenzhen Alpha Electric Co. Ltd. This 7500w VFD provides a stable running current curve at 50Hz, making it the perfect choice for your solar pump. With its frequency converter and water pump inverter, you can control the speed and ensure efficient operation. Get the best performance for your blower pump with our reliable and high-quality product.

Introducing the CE Certified Variable Speed Drive for Solar Water Pump by Shenzhen Alpha Electric Co. Ltd. This 7500w VFD provides a reliable and efficient solution for controlling the speed of your solar water pump. With its pure sine wave inverter and variable frequency drive, it ensures smooth and precise operation. Perfect for both blower and water pumps, this 380V three-phase drive is the ideal choice for your solar pump needs.

» 

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

Introducing the CE Certified Variable Speed Drive for Solar Water Pump by Shenzhen Alpha Electric Co. Ltd. This 7500w VFD is designed for efficient and reliable operation, providing variable speed control for your solar pump. With its 380V three-phase power supply, this frequency converter ensures optimal performance. Experience the benefits of a pure sine wave inverter and enjoy the convenience of a water pump inverter with variable speed. Trust in our OEM expertise and choose the best solution for your solar pump needs.

» 

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

Shenzhen Alpha Electric Co. Ltd. presents the CE Certified Variable Speed Drive for Solar Water Pump. This 7500w VFD is a reliable and efficient solution for controlling the speed of your solar water pump. With its CE certification, it guarantees safety and quality. Get the best performance and energy savings with our variable speed drive.

FAQ