8 Best
Gowe Charge Controllers
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Product Highlights- The tracer series controller is for off-grid solar system and control the charging and discharging of the battery, both suitable for the solar power system and the street light system. the controller features a smart tracking algorithm inside that maximizes the energy from the solar pv module(s) and charge the battery. at the same time, the low voltage disconnect functi...
- Part 2. product main features: 1. 12/24/36/48v auto work; 2. advanced mppt technology; 3. several seconds tracking speed; 4. high tracking efficiency of 99%; 5. multiphase synchronous rectification technology; 6. peak conversion efficiency of 98%; 7. dsp&arm processors architecture ensures high speed and performance; 8. multifunction lcd displays system data and status;
- Part 1. about etracer series mppt charge solar: tt is an advanced maximum power point tracking (mppt) controller for off-grid photovortaic (pv) system up to 3kw. the controller features a smart tracking algorithm that maximizes the energy harvest from the pv by rapidly finding the solar array peak power point in all the weather condition. the controller provides higher ...
- The tracer controller charging process has been optimized for long battery life and improved system performance. the comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. in addition, the tracer controller has a ts-r interface to allow communication with a meter for remote monitoring.
- 9. three kinds of communication ports :rs232, can bus and ethernet; 10. three stages charging optimizes battery performance; 11. software update by users; part 4. electronic protection: 1. pv array short circuit;2. pv over current;3. pv over voltage; 4. over charging; 5. pv reverse polarity; 6. battery reverse polarity; 7. overheating protection;
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Product Highlights
- Features: . advanced mppt algorithm with the max. tracking efficiency of 99%. multi-phase synchronous rectification technology realizing peak conversion efficiency 98%; dual-core(arm cpu+dsp) control architecture improves the system response speed and optimizes the performance of the system; multiphase control technology, optimizes charging current smoothness, reduces r...
- Programmable battery management parameters; built-in running data and event logging, max. 15 months; extensive communication capabilities (rs232,rs485 with modbus protocol,can bus extendable); pc software available for real time monitoring and parameter settin; field upgradable firmware;
- It is an industrial grade product with advanced maximum power point tracking (mppt) algorithm. it can deliver the maximum available power for charging batteries and charge a lower nominal voltage battery from a higher nominal voltage array. and can be applied in the off-grid pv systems up to 3kw. the die-cast aluminum design ensures excellent heat dispersion.
- 128*64 dot-matrix lcd intuitively displays data and state, 6 buttons combinations for easy operation; four battery type options: sealed, gel, flooded and user-defined; energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value. diversified load control mode;
- Electronic protections: pv short circuit protection; pv overvoltage protection; pv over current protection; pv reverse polarity protection; reverse current protection at night; over temperature protection; battery reverse polarity protection ; load overload protection ; load short circuit protection;
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Product Highlights
- Noise interference and lightning invasion of unfavorable factors, to ensure continuous and reliable electric equipment work. built-in dedicated solar controller by single chip microcomputer intelligent control technology, realize the battery charge and discharge management, prolong the service life of storage battery; the design of excellent output short-circuit protect...
- 3. product characteristics: 1 mcu intelligent control, excellent performance; 2 adopt power frequency transformer, pure sine wave ac output, strong capacity of different loads.3 excellent design for short-circuit protection, work reliably; 4 simple lcd display shows working status clearly;
- Part 1. product introduction: 1.technology:the product is designed for off grid solar power system. the fully digital design concept, intelligent sine wave output and adapts to all kinds of loads; power frequency design scheme which supply stable the output voltage and frequency to maintain continuously work for a long time. so it eliminate the direct use of mains power...
- The design of one-touch intelligent switch is easily operated.2.application: it is widely used in household electric equipment.,telecommunications, mobile, unicom, aerospace, railway, finance management, office automation, industrial automatic control, medical and health, military, scientific research and other fields
- 5 intelligent rs232 interface, the humanized digital communication(optional); 6 intelligent charge control can extend the life span of the battery; 7 full-oriented protection, safe and reliable; 8 adapt to wide range of temperature and high altitude
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- Part 2.function; 1. systematic voltage auto-identification; 2. mcu design with high speed and excellent performance; 3. nice heat dissipation and electromagnetism compat design; 4. pwm charging main circuit which increased the power using time thus leads to the longer lifetime of the system; 5. the controller adopted the lcd liquid crystal display and doubles key human-...
- 11. electrical leakage storage function, without the repeated set which makes the usage convenient; 12. the visual led display which can let the user get to know the conditions of solar energy and the load. 13. the overcharge, discharge and overload protection; electronic circuit protection and the battery fraud connection protection.part 4.controller installing and use
- Part 1. product description; the controller applies to the solar net division system (independent system). it can control the electrical charge and discharge process automatically. the discharge process of the storage battery has been optimized thus it can increase the lifetime of the storage battery and improve the function of the system. the thorough electronic protec...
- 6. humanized browse interface makes the operation more convenient. 7. use the mosfet switch, without any machinery switch; 8. the intelligentize battery electric quantity indicator which makes the user check the battery working condition easier. 9. plumbic acid seal, the alternation between the two colloid batteries. 10. the temperature conductor is installed outside wh...
- 1. wire preparation: ensure the wire length firstly; try to minimize the wire length as much as possible to reduce the electricity loss after ensuring the install location. 2. connect the storage battery first, note the positive and negative poles, and do not connect error. if connect error, the indict light of the controller do not have any signal. but it will not make...
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Product Highlights
- Part 2.function; 1. mcu design with high speed and excellent performance; 2. nice heat dissipation and electromagnetism compat design; 3. pwm charging main circuit and mct charging mode which increased the power using time thus leads to the longer lifetime of the system; 4. the controller adopted the lcd liquid crystal display and doubles key human-computer interface, t...
- 11. the visual led and charging current display which can let the user get to know the conditions of solar energy and the load. 12. the overcharge, discharge and overload protection; electronic circuit protection and the battery fraud connection protection. 13. lightning protection.
- Part 1. product description; the controller applies to the solar net division system.it can control the electrical charge and discharge process automatically. the discharge process of the storage battery has been optimized thus it can increase the lifetime of the storage battery and improve the function of the system. the thorough electronic protection function can keep...
- 6. use the mosfet switch, without any machinery switch. 7. using high performance adc converter, with high resolution, to maintain system control precision; 8. the seal,gel,flood,self set, four kinds of optional battery charging procedure. 9. the temperature conductor is installed outside which has the high precision temperature compensation. 10. electrical leakage stor...
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Product Highlights
- Part 2.function; 1. mcu design with high speed and excellent performance; 2. nice heat dissipation and electromagnetism compat design; 3. pwm charging main circuit and mct charging mode which increased the power using time thus leads to the longer lifetime of the system; 4. the controller adopted the lcd liquid crystal display and doubles key human-computer interface, t...
- 11. the visual led and charging current display which can let the user get to know the conditions of solar energy and the load. 12. the overcharge, discharge and overload protection; electronic circuit protection and the battery fraud connection protection. 13. lightning protection.
- Part 1. product description; the controller applies to the solar net division system (independent system). it can control the electrical charge and discharge process automatically. the discharge process of the storage battery has been optimized thus it can increase the lifetime of the storage battery and improve the function of the system. the thorough electronic protec...
- 6. use the mosfet switch, without any machinery switch. 7. using high performance adc converter, with high resolution, to maintain system control precision; 8. the seal,gel,flood,self set, four kinds of optional battery charging procedure. 9. the temperature conductor is installed outside which has the high precision temperature compensation. 10. electrical leakage stor...
- Part 4. connection indicator; 1.the controller should be installed firmly. 2. wire preparation: ensure the wire length firstly; try to minimize the wire length as much as possible to reduce the electricity loss after ensuring the install location.
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Product Highlights
- Include up to 450days logging by connecting to internet. the tracer series controller is for off-grid solar system and control the charging and discharging of the battery, both suitable for the solar power system and the street light system. the controller features a smart tracking algorithm inside that maximizes the energy from the solar pv module(s) and charge the bat...
- Part 2. product main features: 1. 12/24/36/48v auto work; 2. advanced mppt technology; 3. several seconds tracking speed; 4. high tracking efficiency of 99%; 5. multiphase synchronous rectification technology; 6. peak conversion efficiency of 98%; 7. dsp&arm processors architecture ensures high speed and performance; 8. multifunction lcd displays system data and status;
- Part 1. about etracer series mppt charge solar: etracer is an advanced maximum power point tracking (mppt) controller for off-grid photovortaic (pv) system up to 3kw. the controller features a smart tracking algorithm that maximizes the energy harvest from the pv by rapidly finding the solar array peak power point in all the weather condition. the controller provides hi...
- At the same time, the low voltage disconnect function (lvd) will prevent the battery from over discharging. the tracer controller charging process has been optimized for long battery life and improved system performance. the comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. in addition, the...
- 9. three kinds of communication ports :rs232, can bus and ethernet; 10. three stages charging optimizes battery performance; 11. software update by users; part 4. electronic protection: 1. pv array short circuit; 2. pv over current; 3. pv over voltage; 4. over charging; 5. pv reverse polarity; 6. battery reverse polarity; 7. overheating protection;
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Product Highlights
- Maximum performance & cost efficient; ultra high input voltage of 240vdc, ideal for series-connected pv array; saves money on combiner box, breakers etc..mppt capability increases pv energy harvest by up to 30%; maximum efficiency up to 92% at peak output; easy parallel up to 16 units to maximize charging current; supports large pv array up to 5200w; 2/3/4-stage high-ef...
- Mppt settings (san frequency, %voc etc); auxiliary relay settings; parallel settings (address etc); datalogging settings; bvs (battery voltage sensing) built-in to ensure precise charging of battery; bts (battery temperature sensing) built-in to ensure charging safety (bts wire included); bcs function available with optional shunt; may be used for wind systems (require ...
- Solar charge controller is an advanced 80a mppt solar controller packed with many programmable features. supporting large array up to 5200w, this controller has a maximum voltage input of 240voc and is suitable to handle battery systems from 12v ~ 48v. product is certified by national and emc standard and 100% made in taiwan, with very reliable quality.
- Versatility & programmability; built-in bem (battery energy monitor) to keep track energy production and consumption; built-in datalogger stores up to 90 days of energy-harvest history; supports fla, gel, agm batteries; programmable settings include: unit settings (system date, time, temperature, input/output voltage/current, soc etc); battery settings (voltage, type, c...
- Extensive reliability & protections; over temperature; reverse polarity; pv input and output overload; reverse current; battery overcharge/overdischarge; networking & communications; large control panel with lcd to adjust system parameters & display message; 4 led indicators to display system modes and information; communication ports built-in to parallel with other con...
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