MPPT Solar Photovoltaic Submersible Pump Controller VFD 0.75kw 380V

• Application: High-performance Transducer, Three Phase Transducer, High Frequency Converter Transducer, Submersible Pump Control
• Output Type: Single
• Principle of Work: V/F Control Transducer
• Switch Mode: High Carrier Frequency PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Model NO.: B503DSL
• Link of Transformation: DC-AC
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type, Constant Torque Universal Type, Submersible Pump Control
• Brand: Bedford
• Model Name: B503DSL-4001
• Input Phase: 3-Phase
• Output Phase: 3-Phase
• Input AC Voltage: 380V
• Output Voltage: 0~380V
• Maximum Input DC Voltage: 800V
• Recommended DC Input Voltage Range: 400V~720V
• The Number of Input Port: 1
• Output Frequency Range: 0Hz~80Hz
• Certification: CE, ISO90001, ISO140001
• Metarial: Plastic, Metal
• OEM: Accepted
• Transport Package: Cartons
• Specification: 0.75kW
• Trademark: Bedford
• Origin: China
• HS Code: 9032899090
• Production Capacity: 4000 Pieces/Month

Product Description

B503DSL is suitable for the solar photovoltaic pump system, aimed at the environmental economy market, to replace batteries with retain water and without any battery components.

Photovoltaic Pump Controller receives the DC that is produced by Solar Modules and then transforms into AC to drive all kinds of pumps directly.
 

 

 

 

 

 

 

 

 

 

 

 

 

Power (kW)	Size	Installation Dimension		External Dimension			Installation Hole(mm)	Packing (mm)	Weight (kg)
		A(mm)	B(mm)	H(mm)	W(mm)	D(mm)
0.75~2.2	B	110.0	169.6	179.6	120.1	150.3	4	23.5*17.5*21	2.1
4~5.5	C	147.4	236.0	250.0	160.0	194.5	5.0	34.5*25.5*28.5	5.0
7.5~15	D	205.6	303.6	320.0	220.0	193.5	6.0	42*31*28	7.1
18.5~30	E	175.0	455.0	472.0	295.0	222.0	6.5	60*42.5*35.5
37~55	F	230.0	564.5	580.0	380.0	270.0	7.0	65*46*35
75~110	G	320.0	738.5	755.0	465.0	330.0	9.0	83*56*43
132~185	H (without base)	270.0	1233.0	1275.0	490.0	395.0	13.0	155*580*47
	H (with base)	-	-	1490.0	490.0	395.0	-	155*580*47
200~315	I (without base)	500.0	1324.0	1358.0	750.0	402.0	12.5
	I (with base)	-	-	1670.0	750.0	402.0	-

 

Output AC 3-phase 380V
Model Number	Rated Output Power(kW)	Rated Input Current(A)	Rated Output Current(A)	Size
B503DSL-4001	0.8	3.4	2.5	B
B503DSL-4002	1.5	5.0	3.7	B
B503DSL-4003	2.2	5.8	5.0	B
B503DSL-4005	4.0	10.0	9.0	C
B503DSL-4007	5.5	15.0	13.0	C
B503DSL-4010	7.5	20.0	17.0	D
B503DSL-4015	11.0	26.0	25.0	D
B503DSL-4020	15.0	35.0	32.0	D
B503DSL-4025	18.5	38.0	37.0	E
B503DSL-4030	22.0	46.0	45.0	E
B503DSL-4040	30.0	62.0	60.0	E
B503DSL-4050	37.0	76.0	75.0	F
B503DSL-4060	45.0	90.0	90.0	F
B503DSL-4075	55.0	105.0	110.0	F
B503DSL-4100	75.0	140.0	150.0	G
B503DSL-4120	90.0	160.0	176.0	G
B503DSL-4150	110.0	210.0	210.0	G
B503DSL-4180	132.0	240.0	250.0	H
B503DSL-4215	160.0	290.0	300.0	H
B503DSL-4250	185.0	330.0	340.0	I
B503DSL-4270	200.0	370.0	380.0	I
B503DSL-4300	220.0	410.0	415.0	I
B503DSL-4340	250.0	460.0	470.0	I
B503DSL-4380	280.0	500.0	520.0	I
B503DSL-4430	315.0	580.0	600.0	I

 

Output AC 3-phase 220V
Model Number	Rated Output Power(kW)	Rated Input Current(A)	Rated Output Current(A)	Size
B503DSL-2001	0.8	5.0	4.5	B
B503DSL-2002	1.5	7.7	7.0	B
B503DSL-2003	2.2	11.0	10.0	B
B503DSL-2005	3.7	17.0	16.0	C
B503DSL-2007	5.5	21.0	20.0	C
B503DSL-2010	7.5	31.0	30.0	D
B503DSL-2015	11.0	43.0	42.0	E
B503DSL-2020	15.0	56.0	55.0	E
B503DSL-2025	18.5	71.0	70.0	E
B503DSL-2010	22.0	81.0	80.0	F
B503DSL-2011	30.0	112.0	110.0	F
B503DSL-2012	37.0	132.0	130.0	F
B503DSL-2013	45.0	163.0	160.0	G
B503DSL-2014	55.0	200.0	200.0	G

 

	Output 3-phase AC 380V	Output 3-phase AC 220V
Maximum Input  DC voltage	800V DC	400V DC
Recommended input voltage range	400~720V DC	220~370V DC
Recommended input working voltage	540V DC	305V DC
The number of input port	1	1
Rated output voltage	3-phase AC 380V	3-phase AC 220V
Output frequency range	0~80Hz	0~80Hz
Cooling method	Air cooling	Air cooling
standard	CE, ISO9001, ISO140001	CE, ISO9001, ISO140001

Packing & Delivery

 

 

 

 

 

Certifications

 

 

FAQ
Q1: How to choose the right inverter? 
Tell us your demand, then our sales will recommend a suitable inverter for you.

Q2: What's the difference between inverter and solar inverter? 
Inverters only accept AC input, but solar inverters not only accept AC input but also can connect with solar panels to accept DC input, it is more power saving. 

Q3: How about the delivery time? 
3-5 days for sample order, 15-25 days for bulk order. 

Q4: What long is the warranty for inverters? 
One year warranty for inverters, two years warranty for VFD controlled pump(B1100 series). 

Q5: What is the payment terms? 
100% T/T in advance for sample order. 
50% T/T in advance, 50% T/T balance for bulk order.