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70m Head 1.5m3/H Flow Solar Water Pumping System 3.8A Output Current

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70m Head 1.5m3/H Flow Solar Water Pumping System 3.8A Output Current

Large Image : 70m Head 1.5m3/H Flow Solar Water Pumping System 3.8A Output Current

Product Details:

Place of Origin:	China
Brand Name:	Noker
Certification:	ISO9001
Model Number:	NKS23 -4T5R5

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	To be discussed later
Packaging Details:	Carton Packing
Delivery Time:	5-8 work days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	1000 set per month

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Detailed Product Description

Material:	Flameresistant Material	Input And Output:	Muitifunctional Input And Output
Size:	Small In Size And Light In Weight	Output Current:	3.8A
High And Low Temperature Aging:	High And Low Temperature Aging Test	Service:	Thorough And Satisfactory In Service
High Light:	solar water pump controller , solar water pump inverter

70m Head 1.5m3/h Flow DC Solar Pump With Controller For Irrigation More Protection

Solar pumping system serves to provide water in remote applications where electrical grid power is either unreliable or unavailable. BLDC solar pump controller can direct use the DC power from PV array, and drive the brushless DC pumps. In sunny days, the pumping system can continuously pump water. There is no need of batteries of other energy storage devices. It is recommended to pump water to a reservoir for storage.

A float switch can be installed in the water tower to control the pump operation. And install a low-level probe in well to detect the well water so that pump will stop when there is no water.

Protection features

Electronic monitoring gives the controller the capability to monitor the system and automatically shut down in the event of:

1. Dry well conditions-- with low level switch

2. Bound pump-- with auto-reversing torque

3. High voltage surge

4. Low input voltage

5. Open motor circuit

6. Short circuit

7. Over heat

This controller provides motor overload protection by preventing motor current from exceeding rating current and by limiting the duty cycle in the event of low water level. This controller does not provide over temperature sensing of the motor.

Item Technical Parameters

Rated Voltage: 36 VDC

Max Open Voltage: 80 VDC

Under Protection Voltage: 20 VDC

Over Protection Voltage: 68 VDC

Rate Current: 15 A

Over Protection Current: 18 A

Peak Protection Current :20 A

MCU and Controller Mode: 32bit MCU / FOC / Sine Wave Current / MPPT

Shell :Die-cast Aluminum

Dimension: 197mm*190mm*98mm

Weight: 2.1kg