Best 12V Solar Inverter Sine Wave Charger with Manual Bypass 5kW

Best 12V Solar Inverter Sine Wave Charger with Manual Bypass 5kW System 1

Best 12V Solar Inverter Sine Wave Charger with Manual Bypass 5kW

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 pc

Supply Capability:: 10000 pc/month

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Specifications

Inverter sine wave charger
with AC input / output breaker
with Battery switch (breaker)
with manual bypass breaker
Automatic

5kW Inverter sine wave charger with manual bypass

Analogue meter display & digital meter display optional

Advantages

> Ultra-fast transfer time
From AC to DC less than 5ms, From DC to AC 0ms
(Routers, Switches PC, Servers and ATM machine will never re-start at Mains failure)
> Faster battery recharge time (Big charge current 30A~50A)
> Automatic tracking mains or generator input (Tracking input voltage, phase & frequency)
> AC / DC conversion waveform (Seamless connection without any spike)
> Battery equalization system (for longer battery life)
> Protection against short-circuit, low voltage, overload, over temperature and over-charge
> Low maintenance cost, Analogue meter & Digital meter Optional

Application range

Computer, Telecom, Deep Freezers, Air Conditioners, Petrol pump machines, Small Scale Industries Malls, Hotels, Restaurants, Banks, ATM Machines, Clinics, All kinds of Kitchen appliances & Home appliances, Weighing bridges,Elevators etc.

Technical specifications

PRC-PSW SERIES	500VA	1000VA	1500VA	2000VA	3000VA	4000VA	5000VA	6250VA
BATTERY DC VOLTAGE	12V	12V/24V		24V/48V
INPUT AC RANGE	160~280V / 45~55Hz		165~260V / 45~55Hz
INVERTER OUTPUT	220V ± 10% / 50Hz ± 1%
TRANSFER (AC LOSS)	5ms after AC loss, automatic recovery after utility power back
FULL LOAD CAPACITY	400W	800W	1200W	1600W	2400W	3200W	4000W	5000W
WAVE DISTORTION	THD < 3%
OVER LOAD CAPACITY	100% ~ 125% Keep Beeping; > 125% working 30s; >150% 1s shut down
OUTPUT SOCKET	2outlets		1outlet + terminal connectors
INDICATOR STATUS	Utility input with "POWER" & "BYPASS" light on
	Utility power loss with "INVERTER" light on
	Connected with load "AC OUTPUT" light on
	Warning for battery low & over load with " ! " flashing
	Battery low protection, over load protection, short circuit protection with " ! " light on
BATTERY CAPACITY	From top to bottom 4 indicator means 100%, 75%, 50%, 25% (" ! "Flashing)
CHARGE STATUS	Indicator flash change from 50% →75% → 100% every 1second means "CONSTANT CURRENT"
	Indicator flash change from 50% →75% → 100% every 2second means "CONSTANT VOLTAGE"
	Indicator 50%/75%/100% 3lights on means "FLOAT CHARGE" & battery full
CHARGE CURRENT	15A	20A		30A/20A	50A/30A			70A/50A
Meter Display (OPTIONAL)	Analogue meter or Digital meter
RECHARGE TIME	8~10hours
POWER EFFICIENCY	80% at full load		75% at full load
NOISE CONDITION	< 45dB
TEMPERATURE	—10°C ~ 40°C (Operation environment); —20°C ~ 50°C (Stock environment)
HUMIDITY	0~95% no condensation
SIZE OF INVERTER	420 x 230 x 350 mm		500 x 280 x 430 mm
MEAS. AFTER PACKING	45x26x38cm / unit		53x31x46cm / unit
TYPE OF PACKAGING	Honeycomb carton
WEIGHT OF INVERTER	11kg	13kg	16kg	27kg	29kg	36kg	38kg	44kg
WEIGHT AFTER PACKAGING	13kg	15kg	18kg	29kg	31kg	38kg	40kg

Inverter Sine Wave Charger with Manual Bypass 5kW

Q: What is the role of a solar inverter in preventing system downtime?: The role of a solar inverter in preventing system downtime is crucial as it converts the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power electrical devices. By regulating and stabilizing the electrical output, a solar inverter ensures that the system remains operational and prevents any potential disruptions or downtime. Additionally, modern solar inverters often come equipped with advanced features like monitoring capabilities, which allow for real-time identification and troubleshooting of any issues, further minimizing the risk of system downtime.

Q: How does a grid-tied solar inverter work?: A grid-tied solar inverter converts the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be fed into the electrical grid. It synchronizes the solar panel's electricity with the utility grid's electricity, allowing the excess power to be sent back to the grid or drawing power from the grid when the solar panels are not producing enough. The inverter also ensures the safety and reliability of the system by monitoring the grid's voltage and frequency, and disconnecting in case of grid failure to protect workers and prevent damage to the system.

Q: How does a solar inverter synchronize with the grid frequency?: A solar inverter synchronizes with the grid frequency by continuously monitoring the frequency of the electricity supplied by the grid. It adjusts its own output frequency to match the grid frequency, ensuring that the electricity it generates is synchronized with the grid. This synchronization allows the solar inverter to seamlessly inject power into the grid and maintain a stable and reliable electrical supply.

Q: Can a solar inverter be used with different communication protocols?: Yes, a solar inverter can be used with different communication protocols. Many modern inverters are designed to be compatible with various communication protocols such as Modbus, RS485, Wi-Fi, or Zigbee. This allows them to communicate and integrate with different monitoring systems, smart home devices, or other renewable energy components, providing flexibility and compatibility for users.

Q: How does a solar inverter interact with the electrical grid?: A solar inverter interacts with the electrical grid by converting the direct current (DC) produced by solar panels into alternating current (AC), which is the standard form of electricity used in the grid. It synchronizes the AC output with the grid's frequency and voltage levels, allowing the solar energy to be seamlessly integrated and fed into the grid. Additionally, the inverter monitors the grid's requirements and adjusts the power output accordingly, ensuring efficient and safe operation while maintaining grid stability.

Q: What are the common fault indications in a solar inverter?: Common fault indications in a solar inverter can include error messages on the display panel, blinking lights, sudden shutdowns or restarts, abnormal noise, overheating, and fluctuations in power output.

Q: Can a solar inverter be repaired or replaced if it malfunctions?: Yes, a solar inverter can be repaired or replaced if it malfunctions. In many cases, minor issues can be fixed through repairs, such as replacing faulty components or updating firmware. However, if the inverter is extensively damaged or beyond repair, it may need to be replaced with a new one. Ultimately, the course of action will depend on the severity of the malfunction and the expertise of the technician assessing the situation.

Q: How does a solar inverter handle voltage rise in case of low load conditions?: A solar inverter handles voltage rise in case of low load conditions by reducing the power output from the solar panels. It does this by adjusting the voltage and frequency of the electricity generated, ensuring that the voltage remains within the acceptable range. This prevents any damage to the inverter or connected devices and ensures the efficient operation of the solar system.

Q: What is the maximum power output of a solar inverter?: The maximum power output of a solar inverter depends on its capacity and specifications. It can range from a few hundred watts to several kilowatts for residential inverters, and even higher for commercial or utility-scale inverters.

Q: Generally a large grid-connected photovoltaic power plant will have several inverters: The use of a high-power grid-connected inverter into the grid, the need for line design is relatively simple, because the DC and AC lines are separated, the use of convergence box to summarize, DC bus and then into the grid inverter

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