Solar Pump Controller LCB 15Amp DC Pump Controller Linear
Solar Pump Controller LCB 15Amp DC Pump Controller Linear Current Booster 12V/24V Compatible 14-60V DC Input 15Amps Max Outpu
Linear Current Booster: Used in solar direct pumping applications, compatible with 12V or 24V DC pumps
Voltage Specifications: Maximum solar PV array input voltage 60VDC open circuit, input range 11-60V DC
Current Output: Maximum current output of 16 amps with automatic over current protection and low current protection
System Compatibility: Controller can be used in both 12V and 24V systems with float switch terminals
Performance Enhancement: Achieves 30-90% increase in water pumped compared to direct pump-to-panel connection
Power Capacity: Supports maximum of 360-watt solar power for optimal system performance
DC Power Converter Design: Functions as an interface between DC solar pump and solar panels to optimize current and voltage translation from photovoltaic panels
1.The solar water pump system is mainly used for gardens, pastures, farms, mines, and household water. It is a solar water pump system that does not require batteries.The system includes solar panel; LCB（Solar pump controller）; water pump,;switch float and tank;
2.Solar direct – the power of the sun, without maintaining a battery bank. The most efficient way to use a solar pump is solar-direct, powering the pump directly off the solar panel, without using batteries. Rather than experiencing losses through storing power in batteries, the water itself is stored to be used when needed. It’s much easier to store water than power.
Solar Water Pump System Connection Diagram
the float switch wire connect
Always yellow wire connect to the float switch wire,The other float switch wire connect to the negative PV,The negative PV connected to be grounded. If there is no float switch, please ignore the yellow wire connection .When the controller output power is low ,Please consider to add lengthen the pipe of the pump until the input power and output power are close.
LED Display Function
Max60V@ 12V Pump@Do not connect Orange Wire to PV- / Max60V@ 24 V Pump @The orange wire connect to PV-
LCB 15A 12V/24V Technical Characteristics
Rated system voltage
12V/ 24V
Max.load current
15Amps
Maximum output voltage
12V/24V
Start up Input-voltage
14V/28V
Max. Input Panel voltage
60V
Efficiency
>98%
Dimensions (WxHxD)
140mm*72mm *40mm
Installation dimensions
130mm*66mm
Max. wire size
Max 16mm²
Ambient temperature
-40°C-+40°C
IP grade
IP22
Altitude
≤4000m
Net weight
340g
MIN Input Voltage
12V/24V
MAX Power
360W(24V systmes) 180W 12V systmes）
SKU:
B0GJ495P73
Weight:
0.35 Kilograms
Dimensions:
5.5"L x 2.8"W x 1.57"H
Brand:
UPNE-TECH
Part:
LCB 15A
Colour:
Black
Manufacture:
Qingdao Universe Power New Energy Technology Co., Ltd
A helpful controller that improves solar pump consistency without much drama! :D I picked this up thinking it would magically turn my solar setup into a perfectly behaved system, and it mostly delivers with a side of attitude. The UPNE-TECH solar pump controller, also known as a linear current booster, is designed to squeeze more performance out of your panels, especially in lower light conditions. It supports 12V and 24V systems with a 14 to 60V DC input range and up to 15 amps output, which is pretty solid for small to mid-sized setups. The unit itself is compact and feels practical, not fancy, but clearly built for function.
Wiring it in was straightforward if you have basic electrical knowledge, though the instructions are a bit bare bones. Once connected, it does what it claims, helping the pump start earlier in the day and run more consistently when sunlight isn’t perfect. I noticed less stuttering from the pump during partly cloudy conditions, which was a nice surprise. It does not perform miracles, but it definitely smooths things out.
Build quality feels decent, though the casing is pretty simple and not something you want to abuse. It also runs a little warm under load, which seems normal but worth noting. If you are expecting plug and play simplicity with zero learning curve, this might test your patience slightly.
Overall, it’s a practical little device that improves solar pump performance without overcomplicating things, even if it expects you to meet it halfway. 😀
Excellent 15amp solar pump controller - easy to install and set up, works grea This is a well-made 15 amp solar pump controller. It’s extremely easy to install and set up. The construction itself is top notch. It’s rugged and it has the steel vanes on the back for heat dissipation that you’d expect. The instructions are easy enough to understand. It functions well, and manages the changing solar power input variances as it should.
A helpful controller that improves solar pump consistency without much drama! :D
I picked this up thinking it would magically turn my solar setup into a perfectly behaved system, and it mostly delivers with a side of attitude. The UPNE-TECH solar pump controller, also known as a linear current booster, is designed to squeeze more performance out of your panels, especially in lower light conditions. It supports 12V and 24V systems with a 14 to 60V DC input range and up to 15 amps output, which is pretty solid for small to mid-sized setups. The unit itself is compact and feels practical, not fancy, but clearly built for function.
Wiring it in was straightforward if you have basic electrical knowledge, though the instructions are a bit bare bones. Once connected, it does what it claims, helping the pump start earlier in the day and run more consistently when sunlight isn’t perfect. I noticed less stuttering from the pump during partly cloudy conditions, which was a nice surprise. It does not perform miracles, but it definitely smooths things out.
Build quality feels decent, though the casing is pretty simple and not something you want to abuse. It also runs a little warm under load, which seems normal but worth noting. If you are expecting plug and play simplicity with zero learning curve, this might test your patience slightly.
Overall, it’s a practical little device that improves solar pump performance without overcomplicating things, even if it expects you to meet it halfway. 😀
Excellent 15amp solar pump controller - easy to install and set up, works grea
This is a well-made 15 amp solar pump controller. It’s extremely easy to install and set up. The construction itself is top notch. It’s rugged and it has the steel vanes on the back for heat dissipation that you’d expect. The instructions are easy enough to understand. It functions well, and manages the changing solar power input variances as it should.