Dump Load Resistor
Dump Load ResistorDump Load Resistor

Dump Load Resistor for 1000W 2000W Solar Pure Sine Wave MPPT On Grid Tie Inverter AC110V/230V Output High Efficiency Converter

CODE: load-re

$9.75

In stock

Our quantity discounts:

Quantity  10+   20+ 
Price  $9.59   $9.45 

 

Dump Load Resistor for Grid Tie Inverter

Choose

1)If the input of your Inverter is 10.8V~30V 

R=V2/P

250W or 300W

Unload Resistor:R=2.5 ohm, P=450W

500W or 600W

Unload Resistor:R=1.5 ohm,P=900W

2)If the input of your Inverter is 22~60V

250W or 300W

Unload Resistor:R=10 ohm ,P=450W

500W or 600W

Unload Resistor:R=5 ohm,P=900W

1000W

Unload Resistor:R=3 ohm,P=1500W

3)If the input of your inverter is 45V~90V

1000W 1500W or 2000W

Unload Resistor:R=7 ohm,P=1500W

Please make a note about the input voltage and watts of your inverter when you place the order ,so that we can ship the suitable model to you !



Package Listing:

Inverter---1pcs;

Clamp Sensor with 2m cable---1pcs;

Power Cable---1pcs

English Manual--1pcs;

Wifi(Optional)

 

Technical Data:

Input Data

Input Voltage Range

  22-65V/45-90Vdc 

Maximum Input DC Voltage 

  60V/90V

Peak power tracking voltage

  25-60V/50-90V

Output Data

Max output power

 1000W

Nominal Voltage

 110vac/230vac auto sensing

Nominal Voltage Range

 95-140v/185-265v

Frequency Range

 47.5-51.5 for 50hz;  59.3-60.5 for 60hz                                

Power Factor

 >0.95

Output Waveform

 Pure sine wave

Characteristic Data

MPPT Efficiency

99%

Over current protection

yes

Over temperature protection

yes

Reverse polarity protection

yes

Anti-island protection

yes

Stackable

Just for AC output

Operating temperature range

-20 °C --- +50 °C

Inverter inside temperature

-20 °C --- +85 °C

Current THD

<5%

Voltage THD

<5%

Standard

UL1741,IEEE1547,VDE4105

Cooling

Fans

Peak Inverter Efficiency

>92%

Warranty

2 years

 

Display Instruction:

01

The Inverter display can show many information,The main interface of the display and the icons explainations are show above.

Set Menu: Choose the set menu icon on the main screen interface,click the confirm button to enter into the interface show below,In this interface,can set the LCD backlight always on or auto turn off backlight after 3 minutes no action.

The inverter also integrate with internal limiter and external limiter function which can prevent excess power from going to the public grid.Select the internal limiter mode,inverter will work under limiter mode,output power of the inverter will be determined by load power.Select the external limiter mode,inverter need a external limiter module working with it.For more details about the limiter function,pls contact supplier.

002003

Picture:

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Packaging Details
  • Unit Type: piece
  • Package Weight: 6.0kg (13.23lb.)
  • Package Size: 40cm x 27cm x 14cm (15.75in x 10.63in x 5.51in)

 

 

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