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Yitai Electronics Co.,LTD
Yitai Electronics Co.,LTD  

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300W on grid power system solar power system solar inverter 

Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: YT-WV-300
Output Type: Single
Brand Name: YITAI
Weight: 1.8KG
Output Voltage: AC220V/AC110V
Type: DC/AC Inverters
Output Power: 201 - 300W
Size: 21 x 16.5 x5.3CM
Input Voltage: DC22V~DC60V

Easy operation:connect your solar panel(DC22V~DC60V) to this grid tie inverter and plug the AC power to your home power socket.

For more info.Welcome to inquiry me for more details.
Contacts: Miss Joanna    
MSN: powerelek(at)hotmail(.)com  
Email: sales(at)powerelek(.)com            
Skype: powereleksales
Tel: 0086-755-29480680


1,Voltage input(22-60VDC)
DC input limit
Input voltage range: 22V to 60V
Solar Panel: Recommend using the power more than 30W.
A) Reference voltage is 18V's solar panel. Suggest using two pieces of solar panel in series.
B) Reference voltage is 36V's solar panel.
C) Reference voltage is 48V's solar panel.
Recommend using multiple solar panels. Solar panel in series will result in high-input voltage which will exceed the working voltage range of the inverter.
Wind turbine system: Rated voltage 24VDC, maximum voltage 48VDC.
AC ouput:
A) Voltage range of the inverter whose output is 220V AC.: 180V - 260V,50HZ
B) Voltage range of the inverter whose output is 110V AC.: 90V - 140V,60HZ
2,High-frequency two-way and one-way grid function
1\ High frequency direct modulation, AC half wave synthesis
2\ Two-way grid means: Load consume directly. And can reverse AC current transmission.
3\ One-way grid means: Load consume directly. And banned reverse AC current transmission.
3,Kinds of frequency output function.
It can apply to 50Hz and 60Hz frequency of AC.
Frequency range: 45Hz ~53Hz/55Hz~ 63Hz
4,directly connected to the solar panels (do not need to connect the battery)
Using precise Dynamic differential pressure type MPPT function, APL functions, the inverter automatically adjust the solar panels of maximum output power,simply connect the solar panel to the grid inverters. Do not need to connect the battery.
1\ Differential pressure type MPPT: 0.1 V accuracy
2\ Power lock: 10W (AC output)
5,Notes                                                               
---Non-professionals do not disassemble. Only qualified personnel may repair this product.
---Please install inverter in the low humidity and well-ventilated place to avoid the inverter over-heating, and clear around the inflammable and explosive materials.
---When using this product, avoid children touching, playing, to avoid electric shock.
---Recommended Maximum DC input 4AWG cable capable of handling more than 50A of the
cable size.
---Optimal length of the DC input line 8M or less, long cable will allow solar panels to the inverter
DC voltage drop caused by wear and tear.
---Connected to a power outlet to provide AC.
---Connected solar panels, battery DC input DC power supply.
6,Accessories for product
One standard AC wire
One user manual
Specification as below:
YT-WV Grid-series models
300Watt
Recommend use solar panels
400Wp
DC MAX input current
20A
AC MAX output power
300Watt
DC MAX Open-circuit input-voltage
100VDC
DC input voltage range
22~60VDC
MAX output power factor
0.99
DC input Reverse voltage protection
FUSE
AC output voltage range
(120V versions:90~140VAC)(230V versions:180~260VAC)
AC frequency range
45-53Hz/55-63Hz
Output current total
harmonic distortion
THDIAC <5%
AC Phase
<0.5%
Islanding protection
VAC;f AC
Output short circuit protection
Current-limiting
Show
LED mode:power instruction;voltage instruction;AC frequency instruction;over-voltage instruction
Installation
Wall hanging
Cooling
Fan
Communication way
l          60KHz modulation,power line carrier-current communication
Standby Power
<1W
Night Power
<1W
Ambient temperature range
-25 ℃~60℃
Humidity
0~99%(Indoor Type Design)
Waterproof
Indoor Type Design
Electromagnetic Compatibility
EN50081.part1   EN50082.part1
Power System Disturbance
EN61000-3-2 EN60950-1
Network test
DIN VDE 1026
Packing and weight                                                 
N.W(Each inverter)
1.3KG(300W/500W)
G.W(Each inverter)
1.8KG(300W/500W)
Each inverter size (L x W x H)
21 x 16.5 x5.3CM
Inner carton size(L x W x H)
30x20.3x11.3CM
Master carton size(L x W x H)
42x31.5x36.5CM(6 pieces/carton)
N.W(Outer packing)
10.8KG(300W/500W )
G.W(Outer packing)
11.5KG(300W/500W )
AC power cord length
1.8M
Ms. Rita Wang.
skype Ms. Rita Wang.

Tel: 86-755-29480680
Fax: 86-755-88218535
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Company Info

Yitai Electronics Co.,LTD [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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