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+91 8939978450

Fronius Solar Inverter EC0 27.0-3-S

275,000.00

The three-phase Fronius Eco in power categories 25.0 and 27.0 kW perfectly meets all the requirements of large-scale installations. Thanks to its light weight and SnapINverter mounting system, this transformerless device can be installed quickly and easily either indoors or outdoors. This inverter series sets new standards with its IP 66 protection class. In addition, its integrated all-pole string fuse holders and optional DC fuse mean that string collection boxes are no longer required.

  • SNAPINVERTER TECHNOLOGY
  • INTEGRATED DATA COMMUNICATION
  • SMART GRID READY
  • DYNAMIC PEAK MANAGER
  • ZERO FEED-IN
SKU: solar-energy-panel Category: Tags: , , , , , ,

SNAPINVERTER TECHNOLOGY

The SnapINverter generation of inverters features a simple, standardised mounting system, making installation and maintenance easier than ever. A special feature in the design of the device is that the connection area is separate from the power stage set compartment, with both being installed separately. The remarkably light connection area and all its cabling is fitted to the wall first, followed by the power stage set. The innovative hinged system makes installation and servicing extremely user-friendly. The inverter is simply placed in the wall bracket and then secured. This means that it is not necessary to remove the entire inverter for servicing, just the power stage set. All the cabling remains in place.

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INTEGRATED DATA COMMUNICATION

We are the first inverter manufacturer to offer a data communication package with fully integrated datalogging, WLAN, Ethernet, energy management, web server and a range of interfaces. The inverter is connected to the internet by network cable or WLAN – without additional cabling – and grants you the perfect overview of how the PV system is operating. Connection to third-party components is provided by means of interfaces such as Modbus TCP SunSpec, Modbus RTU SunSpec or Fronius Solar API (JSON). The open interfaces can also be operated in parallel to the Fronius Solar.web.

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SMART GRID READY

Fronius inverters are ready for the Smart Grid of tomorrow. The inverters are optimally equipped to meet the technical requirements of grids in the future. A series of smart functions, known as Advanced Grid Features, are built into the devices. They include a number of control functions for optimum feed-in of reactive power and effective power. These functions are designed to enable stable grid operation even when the PV system density is very high and to prevent unwanted interruptions to feed-in and associated yield losses if grid parameters exceed the thresholds. Fronius inverters therefore help to guarantee the yield of a PV system. Furthermore, where feed-in limits are imposed, Fronius inverters can provide dynamic feed-in control with self-consumption taken into account. Just connect the meter and set the feed-in limit!

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DYNAMIC PEAK MANAGER

The Dynamic Peak Manager is a new MPP tracking algorithm that dynamically adapts its behaviour when searching for the optimal operating point. Its special feature is that the Dynamic Peak Manager automatically checks the entire characteristic curve on a regular basis and finds the global Maximum Power Point (GMPP), even in partial shade.

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ZERO FEED-IN

Today, an increasing number of grid operators in various countries are stipulating a PV power feed-in limit as a precondition before a system is connected to the grid. With dynamic power reduction, Fronius is offering a solution for optimum feed-in management. The Inverter supplies the household consumers with energy first and then reduces the system Output to the maximum energy feed-in permitted by the grid operator. With Fronius inverters, zero feed-in is also a possibility thanks to this function, meaning that no PV power is fed into the grid. The relevant requirements of the grid operator can be fulfilled by simply enabling a Setting on the inverter’s web interface.

INPUT DATA

Number of MPP trackers
1
Max. input current (Idc max)
47,7 A
Max. short circuit current, module array
71,6 A
DC input voltage range (Udc min – Udc max)
580 – 1000 V
Feed-in start voltage (Udc start)
650 V
Nominal input voltage (Udc,r)
580 V
MPP voltage range (Umpp min – Umpp max)
580 – 850 V
Usable MPP voltage range 580 – 850 V
Number of DC connections 6
Max. PV generator power (Pdc max)
37,8 kWpeak

OUTPUT DATA

AC nominal output (Pac,r)
27 kW
Max. output power (Pac max)
27 kVA
AC output current (Iac nom)
40,9 / 39,1 A
Grid connection (Uac,r)
3~ NPE 400/230, 3~ NPE 380/220 V
AC voltage range (Umin – Umax)
150 – 275 V
Frequency (fr)
50 / 60 Hz
Frequency range (fmin – fmax)
45 – 65 Hz
Total harmonic distortion
< 2 % 2=”” %=””>
Power factor (cos φac,r)
0 – 1 ind./cap.

GENERAL DATA

Width 510 mm
Weight 35,7 kg
Degree of protection IP 66
Protection class 1
Overvoltage category (DC / AC) 1)
2 / 3
Night-time consumption < 1 w 1=””>
Inverter design Transformerless
Cooling Regulated air cooling
Installation Indoors and outdoors
Ambient temperature range -25°C – +60°C
Permitted humidity 0 – 100 %
Max. altitude 2)
2.000 m
DC connection technology 6x DC+ and 6x DC- screw terminals 2.5 – 16 mmÂē
AC connection technology 5-pin AC screw terminals 2.5 – 16 mmÂē
Certificates and compliance with standards ÖVE / ÖNORM E 8001-4-712, DIN V VDE 0126-1-1/A1, VDE AR N 4105, IEC 62109-1/-2, IEC 62116, IEC 61727,
AS 3100, AS 4777-2, AS 4777-3, CER 06-190, G99, UNE 206007-1, SI 4777, CEI 0-16, CEI 0-21

EFFICIENCY

Max. efficiency (PV – grid) 98,3 %
European efficiency (ηEU) 98,0 %
η at 5% Pac,r 3)
95,9 / 93,1 %
η at 10% Pac,r 3)
96,8 / 95,7 %
η at 20% Pac,r 3)
97,7 / 97,1 %
η at 25% Pac,r 3)
98,1 / 97,3 %
η at 30% Pac,r 3)
98,1 / 97,4 %
η at 50% Pac,r 3)
98,3 / 97,5 %
η at 75% Pac,r 3)
98,2 / 97,6 %
η at 100% Pac,r 3)
98,1 / 97,5 %
MPP adaptation efficiency > 99,9 %

PROTECTION DEVICES

DC insulation measurement Yes
Overload behaviour Operating point shift, power limitation
DC disconnector Yes
Integrated string fuse holder Yes

INTERFACES

WLAN / Ethernet LAN Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)
6 inputs and 4 digital inputs/outputs Interface to ripple control receiver
USB (type A socket) 4)
Data logging, inverter update via USB flash drive
2x RS422 (RJ45 socket) 4)
Fronius Solar Net
Signalling output 4)
Energy management (floating relay output)
Datalogger and web server Integrated
External input 4)
S0 meter connection / Evaluation of overvoltage protection
RS485 Modbus RTU SunSpec or meter connection

Additional information

Weight 49.6 kg
Dimensions 77.17 × 39.06 × 1.57 cm
Type

Mono Crystalline

Watts

100 W

Locations

Stocks are available for below locations
Tamil Nadu
Ariyalur
Chengalpattu
Chennai
Coimbatore
Cuddalore
Dharmapuri
Dindigul
Erode
Kallakurichi
Kanchipuram
Kanyakumari
Karur
Krishnagiri
Madurai
Nagapattinam
Namakkal
Nilgiris
Perambalur
Pudukkottai
Ramanathapuram
Ranipet
Salem
Sivaganga
Tenkasi
Thanjavur
Theni
Thoothukudi (Tuticorin)
Tiruchirappalli
Tirunelveli
Tirupathur
Tiruppur
Tiruvallur
Tiruvannamalai
Tiruvarur
Vellore
Viluppuram
Virudhunagar
Kerala
Alappuzha
Ernakulam
Idukki
Kannur
Kasaragod
Kollam
Kottayam
Kozhikode
Malappuram
Palakkad
Pathanamthitta
Thiruvananthapuram
Thrissur
Wayanad
Karnataka
Bagalkot
Ballari (Bellary)
Belagavi (Belgaum)
Bengaluru (Bangalore) Rural
Bengaluru (Bangalore) Urban
Bidar
Chamarajanagar
Chikballapur
Chikkamagaluru (Chikmagalur)
Chitradurga
Dakshina Kannada
Davangere
Dharwad
Gadag
Hassan
Haveri
Kalaburagi (Gulbarga)
Kodagu
Kolar
Koppal
Mandya
Mysuru (Mysore)
Raichur
Ramanagara
Shivamogga (Shimoga)
Tumakuru (Tumkur)
Udupi
Uttara Kannada (Karwar)
Vijayapura (Bijapur)
Yadgir
Telangana
Adilabad
Bhadradri Kothagudem
Hyderabad
Jagtial
Jangaon
Jayashankar Bhoopalpally
Jogulamba Gadwal
Kamareddy
Karimnagar
Khammam
Komaram Bheem Asifabad
Mahabubabad
Mahabubnagar
Mancherial
Medak
Medchal
Nagarkurnool
Nalgonda
Nirmal
Nizamabad
Peddapalli
Rajanna Sircilla
Rangareddy
Sangareddy
Siddipet
Suryapet
Vikarabad
Wanaparthy
Warangal
Yadadri Bhuvanagiri
Andhra Pradesh
Anantapur
Chittoor
East Godavari
Gunturf
Krishna
Kurnool
Prakasam
Srikakulam
Nellore
Visakhapatnam
Vizianagaram
West Godavari
YSR District, Kadapa (Cuddapah)
Karaikal
Mahe
Puducherry
Pondicherry
Pondy

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