Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by adjusting the duty ratio of the switches ( MOSFET ). In PWM charge controller, the current from the solar panel tapers according to the battery’s condition and recharging ...
Xiamen Eco-Sources Technology Co. Ltd [Energy] [Solar Energy Products] [2018-10-16 10:33:16 ]
This dual axis controller can control the dual axis linear actuator to make the solar panel to follow the sunlight, Keep the solar panel always face the sunlight. Dual axis solar tracker controller is a basic component for the dual axis solar tracker system. It can work with ...
Xiamen Eco-Sources Technology Co. Ltd [Energy] [Solar Energy Products] [2018-10-15 09:32:13 ]
The Eco-sources 20 watts epoxy solar panel kits with battery clips, can charge the 12V battery directly, it will output max 90% power on a sunny day. Waterproof and light design, let the solar panel easy to take outdoor, you can take it to camp, hiking, and travel. It is also a ...
Xiamen Eco-Sources Technology Co. Ltd [Energy] [Solar Cells, Solar Panel] [2018-10-10 10:18:29 ]
2 zone panel have Master panel and Slave panel. One Master panel can connect 31 Slave panel, and the Master panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.Key Specifications/Special Features Four Style B (Class B) ...
Shenzhen Puzhesi Technology Co., Ltd. [Security & Protection] [Fire Alarm Control Panel] [2018-09-19 14:15:54 ]
Conventional Fire Alarm Control Panel with four Zones Key Specifications/Special Features Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors and any normally-open contact devices. One built-in, Style Y (Class B) Notification ...
Shenzhen Puzhesi Technology Co., Ltd. [Security & Protection] [Fire Alarm Control Panel] [2018-09-19 11:53:10 ]
FW6000 Fire Alarm Control Panel FW6000 Intelligent Fire Alarm Control Panel (FACP) is the new-generation fire alarm control unit designed by our company for applications in small and medium projects. It is wall-mounted type and has the advantages of powerful function, high ...
Shenzhen Puzhesi Technology Co., Ltd. [Security & Protection] [Fire Alarm Control Panel] [2018-09-19 11:32:13 ]
Smart RGBW LED Panel Lights feature WIFI & smart voice control design. It can change color to 16+ million colors. Brightness adjustable range within 1%-100% and CCT changing within 2400-6500K. It can be used for hotel, mail, airport, advertisement, showroom and other ...
Lightide Manufactory Co., Ltd [Lights & Lighting] [LED Panel Lights] [2018-09-10 20:55:06 ]
The Eco-Sources 20W Solar Panel Charging Kit comes equipped with a unique wiring kit to simplify installation and have a multitude of battery charging applications including campers, RVs, tractors, ATV’s, farming equipment and many more. This all-inclusive kit will have you ...
Xiamen Eco-Sources Technology Co. Ltd [Energy] [Solar Cells, Solar Panel] [2018-07-28 10:18:09 ]
Controllers connect desk columns to a control panel. With one click on the control panel, columns level up and down smoothly. Your desk is no longer stationary. You can make it whatever level you want in seconds with the controller. The controller box is placed inside the ...
SDYD Intelligent Technology Co.,Ltd [Office & School Supplies] [Desk Set] [2018-07-06 09:59:54 ]
External (key-switch operated): Reset/resound/test zone lamps evacuate Silence alarm sounders Silence fault sounders Internal: One man detector test Zone isolate Revert to short-circuit: fire (no resistors in call points) External indicators: Sounder fault Battery/power supply ...
Shenzhen Usafe Intelligent Technology Co., Ltd [Security & Protection] [Alarm] [2018-01-29 14:55:00 ]
AW-AFP2189 Addressable Fire Alarm Control Panel Product Overview: AW-AFP2189 fire alarm control panel (hereinafter referred to fire control unit) is a new generation of fire alarm control panel launched. In order to meet the engineering design demand, the control unit is ...
Asenware Fire Alarm [Security & Protection] [Fire Alarm Control Panel] [2017-05-17 13:48:51 ]
12-32 zone fire alarm control panel for fire fighting Description AW-CFP2166-12-32 is a typical one zone fire alarm control panel which is designed based on EN54 part 2 and 4 standard. It is the heart of the fire automatic alarm system, which can realize centralized control, ...
Asenware Fire Alarm [Security & Protection] [Fire Alarm Control Panel] [2017-05-17 13:46:18 ]
8zone fire alarm control panel for fire fighting Description AW-CFP2166-08 is a typical one zone fire alarm control panel which is designed based on EN54 part 2 and 4 standard. It is the heart of the fire automatic alarm system, which can realize centralized control, can supply ...
Asenware Fire Alarm [Security & Protection] [Fire Alarm Control Panel] [2017-05-17 13:44:02 ]
1zone fire alarm control panel for fire fighting AW-CFP2166-01 is a typical one zone fire alarm control panel which is designed based on EN54 part 2 and 4 standard. It is the heart of the fire automatic alarm system, which can realize centralized control, can supply power to ...
Asenware Fire Alarm [Security & Protection] [Fire Alarm Control Panel] [2017-05-15 17:33:13 ]
Addressable fire alarm control panel for fire alarm system AW-AFP2100 series control panel (linkage type) (fire alarm control panel) is a new generation product launched by Asenware In order to adapt to the needs of engineering design, the fire alarm control panel is designed ...
Asenware Test and Control Technology Co., Ltd [Security & Protection] [Fire Alarm Control Panel] [2017-05-09 16:20:05 ]
Asenware Conventional Fire Alarm Control Panel The AW-CFP2166 series conventional fire alarm panel is designed based on EN54 part 2 & 4 standard. And it is the central part of conventional fire alarm system, designed for applications requiring smoke detector, bell, manual pull ...
Asenware Test and Control Technology Co., Ltd [Security & Protection] [Alarm] [2017-05-09 16:11:59 ]
Home wind generator solar panel power energy system charge controller device The VWG2014 hybrid charge controller is a smart controller. The integrated micro computer monitors all the necessary inputs and outputs to ensure precise control. Key features: LCD display with ...
SHENZHEN HUAXIAO TECHNOLOGY Co.,LTD [Electrical Equipment & Supplies] [Batteries] [2016-12-15 17:04:57 ]
Features and Advantages: Silent digital control panel, high power gasoline generator Features and advantages: Low noise silent design Water cooling, 4-stroke engine offer strong power supply Digital intelligent control panel manage the whole machine Auto Idle realize low ...
CHONGQING DAOTONG POWER EQUIPMENT CO.,LTD [Energy] [Generators] [2016-12-08 16:55:36 ]
motorized TV bracket, remote control has learning function. low noise , ultra slim.IR control . Brand: ARROW max load: 110 lbs / 50KG vesa size: 100X100-600X400 TV size: 32-75”; rotary angle:170 degree colour box for each set MADE IN CHINA ...
Ningbo Arrow industry international co.,ltd. [Consumer Electronics] [Home Audio, Video & Accessories] [2016-07-19 20:43:04 ]
Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500~2500(cps) 1500~2500(cps) A:B 1:1 Mixed Viscosity 1500~2500(cps) Operable Time 30~120(min) (Adjustable) Curing Time 3~5(h) After The Curing Hardness 40~50(Shore A) Dielectric Strength ...
Guangzhou Usilicone chemical material Co.,Ltd [Chemicals] [Adhesives & Sealants] [2016-07-12 14:25:43 ]
