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Stackable 2500W Power Inverter (DC48V to AC230V), DC to AC, grid off

Product Numbers: 201241993627

Product description:Stackable 2500W Power Inverter (DC48V to AC230V), DC to AC, grid off

 

Description:

Stackable Power Inverter(2500W), DC48V to AC230V (Model: PFP-2500P/48-230)

Thanks for purchasing PFP-2500P Stackable Power Inverter. To help you operate the devices properly, please read the manual carefully before you use it and keep it at the safe place for future reference.

 

Introduction:

Designed with advanced conversion technology and controlled by MCU, SUN-Series Power Inverter is one of the most advanced DC to AC inverters. It can convert DC Power to AC power. It can be widely used in vehicles, trains, vessels, solar energy and wind energy generating electricity, mobile office, telecommunications, police and other rush to deal with emergency situations. SUN Power Inverter is of small size, less weight, and easy to use and causes less noise while working. SUN Power Inverter can work safely and smoothly for many years.

It can be used parallel, and also can be used singly. The quantities of stackable power inverters in one parallel system can be composed freely in the range of 10pcs. So the biggest output power can reach to 25KW after stacking. 

 

Applying to electric appliances:

To ensure proper efficiency the total load should not exceed 90% of the inverters continuous output power, and the start power of the load should not exceed the output surge power of the inverter. 

 

Warnings:

 Do NOT use the inverter in a raining or humid place, it may cause electric shock.

 Do NOT insert metals such as bare wire into the output sockets or inside of the inverter through the ventilation hole. This may cause electric shock.

 Do NOT put the inverter in a place where children can reach it, it may cause injury and/or electric shock.

 When the power inverter is used for a long time, it will be hot, please be careful.

 Keep the inverter away from flammable materials, fumes or gases when used.

 Proper cooling is necessary while operating.

Please insure the inverter is in the “OFF” position when the vehicle is started, otherwise the large instant peak voltage will possibly damage the inverter or connected appliances.

 Reliable connections of the inverters DC input/output is necessary as the input current is considerably large when inverter is running. We recommend using a DC Breaker or Inline Fuse.

 

Installation Connections – Using as a SINGLE Standalone Inverter

1. The Master/Slave switch MUST be set to MASTER. If the selection switch is set to the slave position, there will be no power output.

2. The positive and negative terminals on the inverter must be hooked to their respective positive and negative terminals on the battery. The larger the system the thicker the wires need to be. Use only appropriately rated fuse blocks or breakers inline with the positive cable. If you cannot feed the inverter with enough input power, then the output will be low or no output.

3. Switch on the inverter. If the LED indicator is green, it means the inverter is working properly.  If the LED is red and you hear a beep, this means that the DC input voltage low or incorrect. Immediately turn off the inverter and check your connections. 

4.Plug your appliance into the inverter, then switch the inverter on. A green light indicates that everything is working as it should. The inverter has soft-start function.

5.When in use if the alarm beeps the LED indicator will turn red, which means the inverter went into protection mode. Protection mode is an automatic shut down to help avoid damage from happening to the inverter. The number of beeps corresponds to a fault code, these inverters are smart as they tell you what is wrong. You can check the fault code in the “Protection Features” section below.

 AC Output Voltage must be measured with a TRUE RMS Voltmeter. A standard voltmeter will give an inaccurate voltage reading. Idling current is measured under the rated input voltage.

 

Protection Features:

There is an intelligent protection system with audio and visual alarms within the SUN-Series power inverters. SUN-Series Inverters feature a full range of protection including; over-voltage protection, low-voltage alarm, under-voltage protection, over-heating protection, overload protection, short circuit protection, reverse polarity protection etc.

 

Protection Fault Codes:

1. Low-voltage alarm: When the input DC voltage is lower than low-voltage alarm voltage, the low battery alarm tell you that there is less power, but the inverter may continue to work. The alarm sound is a long sounding  "beep --- beep ... ...."

2.  Under-voltage protection: When the input DC voltage is lower than the cut off under-voltage, the power inverter output will be cut off automatically. The alarm will sound as "beep-beep-beep --- beep-beep-beep ... ...." When the input voltage is restored to normal, the inverter will restart automatically.  If the input voltage is immediately restored to normal after an alarm, the alarm will continue to sound for about 30 seconds before the inverter restarts itself.

3. Over-voltage protection: When the input DC voltage is higher than the cut off over-voltage, the power inverter output will be cut off automatically.  The alarm will sound as "beep-beep-beep --- beep- beep-beep ... ...." When the input voltage is restored to normal, the inverter will restart automatically. If the input voltage is immediately restored to normal after an alarm, the alarm will continue to sound for about 30 seconds before the inverter restarts itself.

4. Over-heating protection: When the internal temperature of power inverter is too high (above 85?), the power inverter output will be cut off automatically. The alarm will sound as "beep-beep-beep-beep--- beep-beep-beep-beep ... ...." The inverter will need to be restarted manually. Turn the inverter off; allow it to cool down before you restart it.  

5. Overload protection: When the power of the load connected to the power inverter exceeds the inverters maximum output, the output would be cut off automatically. The alarm will sound as "beep-beep---beep-beep ... ...." The inverter will need to be restarted manually.

6. Short-circuit protection: When the output is short-circuited, the power inverter output will be cut off automatically. The alarm will sound as "beep-beep-beep-beep-beep---beep-beep-beep-beep-beep... ...." The inverter must be restarted manually.

7. Reverse polarity protection: When the positive and negative poles of the DC input are connected in a reverse fashion the internal fuses will prevent damage to the components of the inverter. The lid of the inverter must be removed to replace the fuses. After the fuses are replaced and the input polarity is corrected the inverter can be used again.

 

Proper Working environment

1. Operating temperature: -10?~40?.

2. Storage temperature: -40?~85?.

3. Considerable air humidity should be less than 85%.

4. The inverter is only to be used in an environment free of; electrical conductivity, dust or areas where dust explosion is possible, combustibles, fumes, and corrosion-free gas. The inverter may not be used in any are that may pose a fire risk. 

5.  The inverter must be used in an environment free of vibration

 

Physical properties

A. G.W.:7.5kgs

B. Size: 420 mm *255 mm *100 mm

 

 

 

 

 

 

Specifications (@20 °C)

Item

Parameter

Output Continuous Max. Power

2500W

Output Surge Power

5000W

Converting Max. Efficiency

>92%

Normal Input Voltage

DC48V

Input Voltage Range

DC40~60V

Output Voltage

AC230±5%

Output Frequency

60Hz

Output Wave Form

Semi-Pure Sine Wave (SPSTM)

No load Current(Average)

<0.12A

Input Low-Voltage Alarm Voltage

42±1V

Input Under-voltage

 Cut Off Voltage

40±1V

Input Over-voltage

 Cut Off Voltage

160±1V