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: How do you calculate the efficiency of a solar inverter?: To calculate the efficiency of a solar inverter, you need to divide the output power by the input power and multiply it by 100. The formula is: Efficiency = (Output Power / Input Power) * 100.

Q: Can a solar inverter be used with a solar car charging system?: Yes, a solar inverter can be used with a solar car charging system. The solar inverter is responsible for converting the direct current (DC) produced by the solar panels into alternating current (AC) that can be used to charge the car's batteries. By using a solar inverter, the solar car charging system can efficiently utilize the energy generated by the solar panels to power electric vehicles.

Q: How does a solar inverter handle varying solar irradiance levels?: A solar inverter handles varying solar irradiance levels by continuously monitoring the incoming solar energy and adjusting its operations accordingly. It converts the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power electrical devices. When the solar irradiance levels are high, the inverter optimizes the power output to match the maximum potential of the solar panels. Conversely, during low solar irradiance, the inverter adjusts its operations to ensure optimal efficiency and power generation. This adaptive nature of solar inverters allows them to efficiently harness solar energy under varying conditions.

Q: How does a solar inverter handle grid disturbances (voltage sags, swells, flickers)?: A solar inverter handles grid disturbances such as voltage sags, swells, and flickers by employing various protective mechanisms. It actively monitors the grid's voltage levels and reacts accordingly to maintain a stable and reliable power output. During voltage sags, the inverter adjusts its output voltage to compensate for the drop and ensure a consistent energy supply. In the case of swells, the inverter quickly detects the excessive voltage and disconnects from the grid to prevent any damage. Flickers, caused by rapid voltage fluctuations, are minimized by the inverter's ability to rapidly respond and stabilize the power output. Overall, solar inverters play a crucial role in mitigating grid disturbances and safeguarding the solar power system's performance and longevity.

Q: Can a solar inverter be used with different grid voltages or frequencies?: No, a solar inverter cannot be used with different grid voltages or frequencies. Solar inverters are designed to convert the DC power generated by solar panels into AC power that matches the specific grid voltage and frequency of the electrical grid it is connected to. Using a solar inverter with different grid voltages or frequencies can cause damage to the inverter and may result in a loss of efficiency or functionality.

Q: What is the maximum efficiency at partial load for a solar inverter?: The maximum efficiency at partial load for a solar inverter typically depends on the specific model and design. However, in general, modern solar inverters are designed to have high efficiency even at partial loads. This means that they can still convert a significant portion of the available solar energy into usable electricity, even when the solar panels are not operating at their maximum capacity. The maximum efficiency at partial load can vary, but it is usually in the range of 85% to 95% for most high-quality solar inverters.

Q: Can a solar inverter be used in a mobile or portable solar power system?: Yes, a solar inverter can be used in a mobile or portable solar power system. The inverter converts the direct current (DC) generated by the solar panels into alternating current (AC), which is required to power most electronic devices. By incorporating a solar inverter, the mobile or portable solar power system can provide AC power for various applications, such as charging electronic devices or running small appliances, making it a versatile and convenient solution for powering devices on the go.

Q: Are solar inverters weather-resistant?: Yes, solar inverters are typically weather-resistant. They are designed to withstand various weather conditions such as rain, snow, and extreme temperatures. However, it is important to note that prolonged exposure to harsh weather conditions could potentially affect their performance and lifespan. Regular maintenance and proper installation can help ensure their durability and longevity.

Q: How does a solar inverter handle shading or partial obstruction of solar panels?: A solar inverter typically handles shading or partial obstruction of solar panels through the use of Maximum Power Point Tracking (MPPT) technology. This technology allows the inverter to optimize the power output of the panels by constantly adjusting their operating point to the maximum power available. When shading or obstruction occurs, the inverter automatically adjusts the operating voltage and current of the panels to minimize the impact and maximize the overall energy yield.