Nelso Technology Pvt Ltd Ichhapur Defence Estate, North 24 Parganas, West Bengal

We are a manufacturer of DG-Pump, Digital fully Automatic Pump Controller or water level controller for your home and industry. It is suitable for a 1 or 3 phase motor. It continuously monitors the liquid level of the overhead tank and reservoir. The Automatic pump controller controls the water pumps and turns it ON and OFF with respect to the level in the water tank. This auto-switching feature saves manpower. Hence no need to operate manually. Our system switches the pump ON when the level of water in the tank goes below LOW level and OFF when the water exceeds the HIGH level. Thus no wastage of water, stop tank overflow, save water, electricity bill, time and water charges.

Type : Pump Controllers

Shape : Rectangular

Feature : Durable

Voltage : 220V

Condition : New

Driven Type : 220V AC

Mounting : Wall Mounting

Warranty : 1year

Country of Origin : India

We are the first Indian manufacturer of IoT(Internet of Things) based Mobile Operated Solar Pump Controller for agriculture. 15V-55V DC power required to operate the controller. Switch ON/OFF agriculture solar pump set from your mobile phone by Android App, Missed Call or SMS. This Solar Pump Controller is suitable for all solar pumps running within 15V to 300V (For other voltage ranges pls. mention it at the time of placing the order). Control solar pump from 5 user's mobile phones. You can set five schedule timers for automatic pump On/Off. Over and under-voltage protection(Optional). Optional dry run protection. Configurable via SMS.

Type : Solar Pump Controller

Shape : Rectangular

Application : Solar Pump Controlling

Feature : Durable, Light Weight, Stable Performance

Voltage : 110V, 220V

Condition : New

Power : 1000W

Driven Type : Solar

Mounting : Wall Mounting

Warranty : 1year

Country of Origin : India

Nelso is the manufacturer of high precision, high-reliability DC to DC Converter in Kolkata, India. The input voltage range is from 12V to 480V AC/DC and output voltages are 12, 24, 36, 48, 60 & 72V DC. Output powe is from 5W to 800W. We manufacture as per customer requirements also

Type : Dc Voltage Converter

Material : Sheet metal

Application : Power Converting

Weight : 1200gm

Color : Black

Feature : Durable, High Performance, Stable Performance

Condition : New

Operating Temperature : -25 +85deg C

Frequency : 80KHz

Power : 0-5Kw

Warranty : 1Year

Humidity : 85%90%

Country of Origin : India

Brand Name : Nelso

440V AC TO 12V DC 2A POWER SUPPLY This Power Supply is designed to convert 440V AC to 12V DC.Model No: DLS-44012ACInput Voltage: 150-480V ACOutput Voltage: 12V DCOutput Current (A): 2 A

Material : PCB Module

Weight : 100-150g

Operating Temperature : -25 +85deg C

Frequency : 50Hz

Phase : Three Phase