Guangzhou Tanyano Electronic Co., Limited

Solar Charge Controller, Solar Power System, Power Supply manufacturer / supplier in China, offering 20A Waterproof PWM Solar Charge Controller, Custom 54mm Mini Car Logo Wheel Center Caps, Custom 65mm Skoda Car Wheel Center Cap and so on.

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20A Waterproof PWM Solar Charge Controller

FOB Price:US $7.8 / Piece
Min. Order (Pieces) FOB Price
100+ US $7.8 / Piece
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Min. Order: 100 Pieces
Port: Guangzhou, China
Production Capacity: 10000 PCS / Month
Payment Terms: T/T, Western Union, Money Gram

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Basic Info.

Model NO.:CMT-20A
Certification:ISO, CE
Application:Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
Rated Voltage:12V / 24V
Warranty:1 Years
Net Weight:0.2kg
Work Current:10A, 20A, 30A
High Voltage Protection:Yes
Low Voltage Protection:Yes
Full Charge Cut:Yes
Sample Order:Acceptance
Transport Package:Carton
Specification:Waterproof, CE
Origin:Guangdong, China
HS Code:8504409940

Product Description

20A Waterproof PWM Solar Charge Controller

Special Model 60V 20A Solar Charge ControllerSpecial Model 60V 20A Solar Charge Controller


Control Circuit: use MCU and professional software as the control center to fulfill intelligent system control.

Charging Mode: use PWM high efficiency charging way. Boost, recovery and float charging auto work for battery long-life. Use temperature compensation.

High Accuracy Over Discharging Control by the Discharging Rate: Over-discharging control voltage modified by the battery discharging rate curve.

Self Protection: protection to overload, outside and inside short circuit, reverse connection, thunder and lightning, PV panel reverse current, over charging and discharging etc. During he short circuit and overload protection, no any component will be damaged and need change, include fuse.

LED indication on system condition: LED indicating the system of charging, overcharge, power full, power low, over-discharge, over load, out short circuit, load on/off, etc.

Industry level production standard: wide temperature running area -35°C to +50°C

No adjustable hardware part: use flash memor to save all work control point instead of adjustable resistance, to protect the control work point from going off as the adjustable resistance value is easily changed by temperature and vibration, in order to make sure the control accuracy and reliability.

Operation: easy to operate, robust in design.

Two output modes: direct current output mode and 1Hz output mode. The 1 Hz output mode is very suitable for traffice caution light.

About us :

Special Model 60V 20A Solar Charge Controller

20A Waterproof PWM Solar Charge Controller
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Guangzhou Tanyano Electronic Co., Limited

- Guangdong, China
- Trading Company

Gold Member Since 2016
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