Growatt 3 Phase Solar Inverter 70kw with Limiter Anti Backflow Inversor Solar on Grid Inverter

• Warranty: 10years
• Nature of Source Flow: Passive inverter
• Phase: Three
• Output Power: >1000W
• Certification: CE, ISO9001
• Brand: Growatt
• Model NO.: MAX70KTL3-LV
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Push-pull Type
• Nature of Wave String: Square Wave Inverter
• Output Frequency: 50Hz/60Hz
• Input Voltage: 230 VAC
• Output Type: Single, Dual, Triple, Quad
• Size: 100 X 300 X 444 (mm)
• Inverter Efficiency: 98%
• Weight: 9kg/10kg
• Certificate: CE RoHS
• Transport Package: Carton
• Specification: 1carton /piece
• Trademark: Growatt
• Origin: China
• Production Capacity: 2000000 Piece /Day

Product Description

Product Description

 

Specification

Technical parameters	MAX 50KTL3 LV	MAX 60KTL3 LV	MAX 70KTL3 LV	MAX 80KTL3 LV
Input Data
Max.DC power	65000W	78000W	91000W	104000W
Max.DC voltage	1100V	1100V	1100V	1100V
Start Voltage	250V	250V	250V	250V
PV voltage range	200V-1000V	200V-1000V	200V-1000V	200V-1000V
Nominal voltage	585V	585V	600V	685V
Full load DC voltage range	500V-850V	520V-850V	600V-850V	685V-850V
Max. input current per MPPT	25A	25A	25A	25A
Number of MPP trackers / strings per MPP tracker	6/2	6/2	6/2	6/2
Output (AC)
Rated AC output power	50000W	60000W	70000W	80000W
Max. AC apparent power	55500VA	66600VA	77700VA	88800VA
Max. output current	80.5A	96.6A	112.7A	128.8A
AC nominal voltage	230V/400V	230V/400V	230V/400V	230V/400V
AC grid frequency	50Hz/60Hz	50Hz/60Hz	50Hz/60Hz	50Hz/60Hz
Power factor	0.8leading ...0.8lagging	0.8leading ...0.8lagging	0.8leading ...0.8lagging	0.8leading ...0.8lagging
THDi	<3%	<3%	<3%	<3%
AC grid connection type	3W+N+PE	3W+N+PE	3W+N+PE	3W+N+PE
Efficiency
Max.efficiency	98.80%	98.80%	99.00%	98.80%
Eurp-eta	98.30%	98.30%	98.40%	98.30%
MPPT efficiency	99.90%	99.90%	99.90%	99.90%
Protection Devices
DC reverse polarity protection	yes	yes	yes	yes
DC Switch	yes	yes	yes	yes
DC Surge protection	Type II	Type II	Type II	Type II
Ground fault monitoring	yes	yes	yes	yes
Output short circuit protection	yes	yes	yes	yes
AC Surge protection	Type II	Type II	Type II	Type II
String fault monitoring	yes	yes	yes	yes
Anti-PID protection	opt	opt	opt	opt
AFCI protection	opt	opt	opt	opt
General Data
Dimensions (W / H / D) in mm	860/600/300	860/600/300	860/600/300	860/600/300
Weight	82kg	82kg	82kg	82kg
Operating temperature range	-25°C ... +60°C	-25°C ... +60°C	-25°C ... +60°C	-25°C ... +60°C
Noise emission (typical)	≤55dB(A)	≤55dB(A)	≤55dB(A)	≤55dB(A)
Self-Consumption	< 1W*	< 1W*	< 1W*	< 1W*
Topology	Transformerless	Transformerless	Transformerless	Transformerless
Cooling concept	Smart cooling	Smart cooling	Smart cooling	Smart cooling
Environmental Protection Rating	IP65	IP65	IP65	IP65
Altitude	4000m	4000m	4000m	4000m
Relative Humidity	0-100%	0-100%	0-100%	0-100%
Features
Display	LED/WIFI+APP	LED/WIFI+APP	LED/WIFI+APP	LED/WIFI+APP
Interfaces:USB/R485/GPRS	yes / yes / opt	yes / yes / opt	yes / yes / opt	yes / yes / opt
Warranty:5 years / 10 years	yes / opt	yes / opt	yes / opt	yes / opt
Certification	CQC, CE, VDE 0126-1-1, UTE C 15-712, VDE-AR-N4105, EN50438, DRRG, CEI 0-16, BDEW, IEC 62116, IEC61727, IEC 60068, IEC 61683, AS 4777

 

Product Detail

Packing & Delivery

 

 

Company Profile
Anhui Wingo Technology Co., Ltd. has set up two sole-funded companies in Heifei one Jointed Venture in Anhui province successively since 2020.Wingo is able to provide customers with annual capacity of 300MW solar cells,400MW solar cells modules and 60,000 sets of solar power systems.

 

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00:2Anhui Wingo Technology Co., Ltd. has set up two sole-funded companies in Heifei one Jointed Venture in Anhui province successively since 2020.Wingo is able to provide customers with annual capacity of 300MW solar cells,400MW solar FAQ

Are you a factory or a trading company?
We are the manufacturer of solar panel and storage battery. Such as inverter, brackets and accessories from our long term
partners. Full certificates with competitive price.

How about the delivery time?
Usually need 10-15 days to prepare. We will update the info for you during our production.

Can i install them by myself?
Each part has installation instructions, convenient installation.For products wire connection, considering security, we suggest you can find an electrician to help you.

What is the payment method?
We accept T/T bank, Western Union payment , Trade assurance.More than 10,000usd, which can pay 30% deposit in advance, pay 70% balance before shipping.

How about the after sales?
Damage in transit will be resolved according to the contract terms.
During the warranty period, if there is a problem with the product, our engineers will first propose a solution according to the specific situation. If the product still has a problem, it will be refunded or replaced for free.