Technical Data


DC Input

Maximum power of PV array

75000 Wp STC

Maximum input voltage

1000 V

MPP voltage range

500 V to 800 V

Rated input voltage

670 V

Minimum input voltage

150 V

Initial input voltage

188 V

Maximum input current per DC connector

20 A

Maximum usable input current per input

20 A

Maximum short-circuit current per input1)

30 A

Maximum reverse current into the PV modules

0 A

Number of independent MPP inputs

6

Strings per MPP input

2

Overvoltage category as per IEC 62109-1

II

1) In accordance with IEC 62109-2: ISC PV

AC output

Rated power at 230 V, 50 Hz

50000 W

Maximum apparent power

50000 VA

Rated apparent power

50000 VA

Nominal grid voltage

400 V / 230 V

Rated grid voltage

230 V

Voltage range2)

202 V to 264 V

Rated current at 230 V

72.5 A

Maximum output current

72.5 A

Maximum output current under fault conditions

86 A

Total harmonic distortion of the output current with total harmonic distortion of the AC voltage <2%, and AC power >50% of the rated power

< 2 %

Inrush current

< 10% of the nominal AC current for a maximum of 10 ms

Rated grid frequency

50 Hz

Grid frequency2)

50 Hz / 60 Hz

Operating range at grid frequency 50 Hz

44 Hz to 55 Hz

Operating range at grid frequency 60 Hz

54 Hz to 65 Hz

Power factor at rated power

1

Displacement power factor, adjustable

0.0 overexcited to 0.0 underexcited

Feed-in phases

3

Connection phases

3 (+1)

Overvoltage category as per IEC 62109-1

III

2) Depending on the configured country data set

Multifunction relay

Maximum DC switching voltage

30 V

Maximum AC switching current

1.0 A

Maximum DC switching current

1.0 A

Minimum load

0.1 W

Minimum electrical endurance when the maximum switching voltage and maximum switching current are complied with3)

100000 switching cycles

3) Corresponds to 20 years at 12 switching operations per day

Efficiency

Maximum efficiency, ηmax

> 98.1 %

European weighted efficiency, ηEU

> 97.8 %

Protective devices

DC reverse polarity protection

Short-circuit diode

Input-side disconnection point

DC load-break switch4)

DC overvoltage protection

Surge arrester type 1 and 2 (optional)

AC short-circuit current capability

Current control

Grid monitoring

SMA Grid Guard 10.0

Maximal output overcurrent protection

100 A

Ground fault monitoring

Insulation monitoring: Riso > 34 kΩ

All-pole sensitive residual-current monitoring unit

Available

Active anti-islanding method

Frequency shift

4) Usage category according to IEC 60947: DC-PV2

General data

Width x height x depth, without feet or DC load-break switch

569 mm x 733 mm x 621 mm

Weight

84 kg

Length x width x height of the packaging

800 mm x 600 mm x 886 mm

Transport weight

100 kg

Climatic category in accordance with IEC 60721-3-4

4K4H

Environmental category

outdoors

Pollution degree of all enclosure parts

2

Operating temperature range

-25°C to +60°C

Max. permissible value for relative humidity (condensing)

100 %

Maximum operating altitude above mean sea level (MSL)

3000 m

Typical noise emission

64 dB(A)

Power loss in night mode

5 W

Power control / Demand response (DRED)

Communication via Modbus interface

Export limiting in accordance with AS/NZS 4777.2

EDMM-10 with compatible Modbus counting device (Janitza UMG 604-PRO)

Demand response mode in accordance with AS/NZS 4777.2

DRM0

Topology

Transformerless (Non-isolated)

Cooling method

SMA OptiCool

Number of fans

3

Degree of protection for electronics in accordance with IEC 60529

IP65

Protection class in accordance with IEC 62109-1

I

Radio technology

WLAN 802.11 b/g/n

Radio spectrum

2.4 GHz

Maximum transmission power

100 mW

Wi-Fi range in free-field conditions

100 m

Quantity maximum detectable Wi-Fi networks

32

Grid configurations

TN-C, TN-S, TN-C-S, TT (when VN_PE < 20 V)

Climatic Conditions

Installation in accordance with IEC 60721-3-4, Class 4K4H

Extended temperature range

-25 °C to +60 °C

Extended humidity range

0% to 100%

Threshold for relative humidity, non-condensing

100 %

Extended air pressure range

 79.5 kPa to 106 kPa

Transport in accordance with IEC 60721-3-4, Class 2K3

Temperature range

-40°C to +70°C

Equipment

DC terminal

SUNCLIX DC connector

AC connection

Screw terminals

Multifunction relay

As standard

Surge protection devices Type II for AC and/or DC

Optional

Torques

Screws for the DC-Connection Unit and AC-Connection Unit enclosure lids

6 Nm

Screws for AC terminals with conductor cross-section of 35 mm² to 95 mm²

20 Nm

Screws for AC terminals with conductor cross-section of 120 mm²

30 Nm

Screws for attaching the feet or profile rails

16 Nm

Screws for the cover on the top of the inverter

6 Nm

Counter nut of M63 cable gland

14 Nm

Swivel nut for M63 cable gland

33 Nm

Swivel nut for M32 cable gland

5 Nm

SUNCLIX swivel nut

2 Nm

Data Storage Capacity

Daily energy yields

63 days

Daily yields

30 years

Event messages for users

1024 events

Event messages for installers

1024 events