Соларни инвертори

Серия RPI 15 – 50 kVA

Тези нови трифазен безтрансформаторни соларни инвертори са предназначени за индустриални фотоволтаични приложения, където максималната гъвкавост и рентабилност са важни. Благодарение на високата максимална ефективност от 98,4%, устройствата осигуряват оптимална доходност от PV централа.

За информация на проектантите, максимална гъвкавост се осигурява от широкия диапазон на входното напрежение от 200 до 1000 V и 2-та MPP тракера. RPI серията поддържа симетрично и асиметрично натоварване (33/67%). Новите устройства са съвместими с основните видове фотоволтаични модули и здравия IP65 корпус позволява външен монтаж.

Нa AC и DC страните моделът M50A има вградени и сменяеми SPDs тип II (устройства за защита от пренапрежение) и 15 А предпазители. Алуминиевият корпус осигурява дълготрайна защита срещу влага и корозия и е подходящ за вътрешно и външно приложение (IP65).

Техническа спецификация Delta RPI M15A
Техническа спецификация Delta RPI M20A
Техническа спецификация Delta RPI M30A
Техническа спецификация Delta RPI M50A

Техническа спецификация RPI M15A

Max. recommended PV power: 19 kWP
Nominal power: 15.6 kW
Voltage range: 200 … 1000 V
Full power MPP range: 200 … 1000 V
Max. current: Parallel inputs: 1 MPP trackerSeparate inputs: 2 MPP trackers
Max. number of MPP trackers: ≤ 11.1 kW per MPP tracker; symmetrical and asymmetrical (33/67 %)
Nominal apparent power: 15 kVA
Voltage range: 230±20% / 400 V AC ± 20%; 3phase+PE or 3phase+N+PE
Nominal current: 22 A
Nominal frequency: 50 / 60 Hz
Frequency range: 45 … 65 Hz
Power factor adjustable: 0.8 cap … 0.8 ind
Total harmonic distortion (THD): <3 %
Max. efficiency: 98.3 %
Operating temperature: -25 … +60 degrees C
Full power without derating: -25 … +40 degrees C
Storage temperature: -25 .. +60 degrees C
Humidity: 0 … 100 % non-condensing
Max. operating altitude: 2000m (above sea level)
Size (H x W x D): 625 x 612 x 278 mm
Weight: 43 kg
Cooling: Fans
AC connector: AC Plug Amphenol C16-3
DC connector: Multi-Contact MC4
Communication interfaces: 2 x RS485, 1 x Dry contact, 1 x EPO
DC disconnector: Integrated
Display: 5″ monochrome graphical LCD
Protection degree: IP65
Safety class: I
Configurable trip parameters: Yes
Insulation monitoring: Yes
Overload behavior: Current limitation; power limitation
EMC: EN 61000-6-2, EN 61000-6-3
Safety: IEC 62109-1 / -2, CE compliance
Anti-islanding protection / Grid regulation: VDE 0126-1-1; VDE-AR-N 4105

Техническа спецификация RPI M20A

Max. recommended PV power: 25 kWp
Nominal power: 20.6 kW
Voltage range: 200 … 1000 V
Full power MPP range: 470 … 820 V
Max. current: 44 A (22 A per MPP tracker)
Max. number of MPP trackers: Parallel inputs: 1 MPP Tracker, Separate inputs: 2 MPP Trackers
Input load: Symmetrical and asymmetrical (33/67 %)
Nominal apparent power: 20 kVA
Voltage range: 230±20% / 400 V AC ± 20%; 3phase+PE or 3phase+N+PE
Nominal current: 29 A
Nominal frequency: 50 / 60 Hz
Frequency range: 45 … 65 Hz
Power factor adjustable: 0.8 cap … 0.8 ind
Total harmonic distortion (THD): <3 %
Max. efficiency: 98.4 %
Operating temperature: -25 … +60 degrees C
Full power without derating: -25 … +47.5 degrees C
Storage temperature: -25 .. +60 degrees C
Humidity: 0 … 100 % non-condensing
Max. operating altitude: 2000m (above sea level)
Size (H x W x D): 625 x 612 x 278 mm
Weight: 43 kg
Cooling: Fans
AC connector: AC Plug Amphenol C16-3
DC connector: Multi-Contact MC4
Communication interfaces: 2 x RS485, 1 x Dry contact, 1 x EPO
DC disconnector: Integrated
Display: 5″ graphical LCD
Protection degree: IP65
Safety class: I
Configurable trip parameters: Yes
Insulation monitoring: Yes
Overload behavior: Current limitation; power limitation
EMC: EN 61000-6-2, EN 61000-6-3
Safety: IEC 62109-1 / -2, CE compliance
Anti-islanding protection / Grid regulation: VDE 0126-1-1; VDE-AR-N 4105

Техническа спецификация RPI M30A

Max. recommended PV power: 38 kWp
Nominal power: 35 kW
Voltage range: 200 … 1100 V
Full power MPP range: 200 … 1000 V
Max. current: 60 A (30 A per MPP tracker)
Max. number of MPP trackers: Parallel inputs: 1 MPP Tracker, Separate inputs: 2 MPP Trackers
Max. number of MPP trackers: Symmetrical and asymmetrical (33/67 %)
Nominal apparent power: 30 kVA
Voltage range: 230 / 400 V (± 10%) 3ph + PE or 3ph+N+PE
Nominal current: 43.5 A
Nominal frequency: 50 / 60 Hz
Frequency range: 50 / 60 Hz ± 5 Hz
Power factor adjustable: 0.8 cap … 0.8 ind
Total harmonic distortion (THD): <3 % @ nominal apparent power
Max. efficiency: 98.5 %
Operating temperature: -25 … +60 degrees C
Full power without derating: -25 … +40 degrees C
Storage temperature: -25 … +60 degrees C
Humidity: 0 … 100% non-condensing
Max. operating altitude: 2000m (above sea level)
Size (H x W x D): 625 × 612 × 278 mm
Weight: 48.5 kg
Cooling: Fans
AC connector: China Aviation Optical-Electrical Technology Co.
DC connector: 6 pairs of MC4 (included)
Communication interfaces: 2 x RS485, 2 x dry contacts, 1 x EPO, 6 x digital inputs
DC disconnector: Integrated
Display: 2 LEDs, 4-line LCD
Protection degree: IP65
Safety class: I
Configurable trip parameters: Yes
Insulation monitoring: Yes
Overload behavior: Current limitation; power limitation
EMC: EN61000-6-2; EN61000-6-3; EN61000-3-11;EN61000-3-1
Safety: IEC62109-1 / -2; CE compliance
Anti-islanding protection / Grid regulation: VDE 0126-1-1/A1; UTE C15-712-1; VDE 16 1-1 A1 VFR 2013/VFR 2014; French Islands (50/60 Hz); VDE-AR-N 4105; BDEW; G59/3 LV; Synergrid C10/C11 06/2012; EN50438:2013

Техническа спецификация RPI M50A

Max. recommended PV power: 70 kWp
Nominal power: 52 kW
Voltage range: 200 … 1100 V
Full power MPP range: 200 … 1000 V
Max. current: 100 A (50 A per MPP tracker)
Max. number of MPP trackers: Parallel inputs: 1 MPP Tracker, Separate inputs: 2 MPP Trackers
Input load: Symmetrical and asymmetrical (40/60 %)
Nominal apparent power: 55 kVA
Voltage range: 230 (± 20%) / 400 V (± 20%) 3 + PE or 3+N+PE
Nominal current: 73 A
Nominal frequency: 50 / 60 Hz
Frequency range: 50 / 60 Hz ± 5 Hz
Power factor adjustable: 0.8 cap … 0.8 ind
Total harmonic distortion (THD): <3 % @ nominal apparent power
Max. efficiency: 98.6 %
Operating temperature: -25 … +60 degrees C
Full power without derating: -25 … +40 degrees C
Storage temperature: -30 .. +60 degrees C
Humidity: 0 … 100 % non-condensing
Max. operating altitude: 2000m (above sea level)
Size (H x W x D): 740 × 612 × 278 mm
Weight: 74 kg
Cooling: Fans
AC connector: China Aviation Optical-Electrical Technology Co.
DC connector: 12 pairs of MC4
Communication interfaces: 2 x RJ45 / RS485, 2 x Dry contacts, 1 x EPO, 6 digital inputs
DC disconnector: Integrated
Display: 2 LEDs, 4-line LCD
Protection degree: IP65
Safety class: I
Configurable trip parameters: Yes
Insulation monitoring: Yes
Overload behavior: Current limitation; power limitation
EMC: EN61000-6-2; EN61000-6-3; EN61000-3-11;EN61000-3-12
Safety: IEC62109-1 / -2; CE compliance
Anti-islanding protection / Grid regulation: VDE 0126-1-1/A1; UTE C15-712-1 VDE 16 1-1 A1 VFR 2013/VFR 2014; UTE C15-712 MV; French Islands (50 Hz/60 Hz); G59/3 LV; VDE-AR-N 4105; BDEW; ÖNORM E8001-4-712 + A1: 04/2014; TOR D4

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