◆ Power line carrier-current communication(this is optional function,please confirm the spec outside the box first.)By using electric power as a carrier of AC alternating current, can modulate high-frequency and carrier frequency (60KHz) in AC wire transmission and can achieve the communication/ newsletter between inverters or between inverter and computer. And itcan transfer the power data . Also monitor all functions of inverter.
1.Carrier frequency:60KHZ(Frequency customizable); 2.Interface way:TTL level serial interface; 3.Carrier rate:300BPS;
4.Serial rate:9600PS(Can customize according to customer's request);
5.Modulation mode:FSK+DSSS; 6.Newsletter distance:400m;

◆ 6-grade power search---In overcast weather, the PV Panel'
open 6-grade power search function,and keep outputing efficent and steady during the low power .

◆ Wide voltage input(22-50VDC)---1.DC voltage input:22~50VDC; 2.Second level power variable voltage conversion.

◆ 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.
◆ Kinds of frequency output function---1.It can apply to 50Hz and 60Hz frequency of AC; 2.Frequency range: 45Hz ~ 64Hz;

◆Directly connected to the solar panels (do not need to connect the battery)
◆ AC 0 angle with high precision auto-detection---High-precision analysing the AC phase angle .The phase shift rate is less

than 1%, thus achieve high-precision with phase modulation AC output together.

1.AC phase shift: < 1%; 2.Over-zero protection: 0.2 VAC; 3.AC switching: 50Hz / 60Hz.

◆ Synchronous High-frequency Modulation
1.Modulation synthesis: half wave and full-bridge modulation synthesis (100Hz / 120Hz) ; 2.Synthetic way: MOSFET full-bridge; 3.High frequency: 50KHz.

◆ Pure Sine Wave Output---Use SPWM directly to make pure sine wave output.
1.Output waveform: Adopt complementary PWM to push-pull pure sine wave; 2.Generate means: enhancement-mode SPWM.

◆ Power Automatically Locked (APL)--- automatically powers locked in maximum power point, made output more stable.
◆ Constant Current, Constant Power---constant current and output power, without any overload, over-current phenomenon.
◆ Exactly and timely automatic Island Effect Protection
◆ High-Frequency High Conversion Rate---Adapt high frequency converter, the output more efficient.◆MaximumPowerPointTracking(MPPT)---high-precision(MPPT)operationpower, automaticandimmediateadjustthesolar

panels output power at the maximum output point,made the inverter discharge to power grid with the highest efficiency.
◆ Stack using--- Such as: 4 micro inverter of 260W stacking can achieve 1040W. the number of the stacking is unlimited.
◆ DC input---Input voltage range: 22V to 50V,PV Panel: Recommend using the power more than 30W and the standard voltageof 36V PV panels.Suggestion making the PV in parallel.

◆ACoutput---220VAC:180V-262V, 50HZ;110VAC:80V-160V,60HZ.

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.

★Connected solar panels, battery or wind generators DC input DC power supply cable. 

Notice: When you order, please comform SOLAR grid tie inverter's voltage and frequency.  

            If not specify, we will send the solar inverter as same as in the title.

Return:

1.Refund or replacement request is available only the requests within 1 week after parcel received & 

   returning the item as the same condition as received.

2.Please contact us to request a return authorization. Your name, auction number, and reason for return 

   should be included in the email. All items returned must contain all original packaging materials.

3.Please repack the item carefully. Items returned will be tested and a new replacement will be shipped 

   to the buyer immediately when found defective. In the event that a suitable replacement is not available 

   then a refund will be issued. Shipping, handling and insurance fees are non refundable.

4.If the item is found non-defective, the item will be sent back to the buyer at buyer?s expense. Items 

   returned without RMA number will be refused and returned to the sender. Buyer is responsible for All 

   Return Postage and Shipping Charges. Buyer is responsible for additional shipping costs for items that 

   are returned refused and/or undeliverable. We do not accept any returns without an authorization 

   number on the box or label it is being returned in.

Kind Note: 

Don't leave Negative feedback without asking us for help. Please contact us first if you have any problem.

We strive to answer all messages as quickly as possible.

Thank you in advance for your patience. 

1. Each product will be checked and well-packed before shipping.

2. Quality assurance period for 1 years,lifelong maintenance.

3. Complaints are taken seriously. In the event of damaged goods, please inform us and send us 

evidence of the defects within 7 days after the receipt of your order.

4. If you need any help, please contact us. We will respond within 24hours.

Please contact us with TradeManager First!

TradeManager: cn1511224296

Skype:electronicsion

Email:sales(at)jzd-power.com

Company phone:0755-36309298