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M88H

Product catalog summary

Overview: The M88H is a high-efficiency three-phase solar inverter designed for large-scale solar PV systems in the European market, suitable for commercial and utility sectors. It features a robust aluminum housing for protection against moisture and corrosion, and is versatile for both indoor and outdoor applications.

Specifications:

Input Voltage Range: 200 to 1100 Vdc
Output Voltage: 400 V or 480 V nominal AC voltage
Peak Efficiency: 98.8%
Operating Temperature: -25 to +60 °C
Humidity: 0 to 100% non-condensing
Max Operating Altitude: 3000 m
Protection Degree: IP65

Features:

Two-stage inverter with wide input voltage range
Easy cooling fan module removal for cleaning
Communication compatibility with Sunspec protocols
Integrated mechanical DC switches and string fuses (Variant M88H_122)
Wiring box certified to protection class II (IEC 61439-2)

Performance:

Maximum Apparent Power: 73 kVA / 88 kVA
Nominal Frequency: 50 / 60 Hz
Total Harmonic Distortion (THD): < 3% at nominal apparent power
Power Factor: Adjustable from 0.8 capacitive to 0.8 inductive

Safety and Standards:

Configurable trip parameters and insulation monitoring
Overload behavior includes current and power limitation
Anti-islanding protection and grid regulation compliant with VDE 0126, ARN 4105, BDEW, UTE C15-712, ERDF-RES-PRO_64E
EMC compliance with EN61000 standards
Safety compliance with IEC62109-1 / -2 and CE

Mechanical Design:

Size: 965 × 615 × 275 mm
Weight: 84 kg / 68 kg power module
Cooling via fans with removable fan module
AC and DC terminals with various connector options

Contact Information:

United Kingdom: [email protected], Tel: 0800 051 4280
International: [email protected], Tel: +49 7641 455 547

Catalog excerpts

M88HHigh efficiency three phase solar inverters for the European market Perfect choice for large-scale solar PV systems, such as those used in the commercial or utility sectors. Versatile applications Aluminium housing ensures long lasting protection against moisture and corrosion 2 stage inverter with wide input voltage range from 200 to 1100 Vdc Suitable for indoor and outdoor applications (IP65) Easy cooling fan module removal for cleaning Communication compatibility with Sunspec protocols 400 V or 480 V nominal AC voltage 2 integrated mechanical DC switches (Variant M88H_122) 2*18 string fuses (Variant M88H_122) Wiring box certified to protection class II (IEC 61439-2) www.solar-inverter.com Maximum profitability • Peak efficiency of 98.8% • Convenient wiring box available with built-in Type 2 AC and DC SPDs (EN 61463-11, EN 50539-11) • 2 MPP trackers • Maximum apparent power 73 kVA / 88 kVA

Open the catalog to page 1

INPUT (DC) Max. recommended PV power Max. input power Nominal power Voltage range MPP operating voltage range Startup voltage Voltage range for nominal power Max. current Max. number of MPP trackers String Fuse Protection Surge Protection Devices 3) OUTPUT (AC) Max. apparent power Nominal apparent power Voltage range Max. current / nominal current (per phase) Nominal frequency Frequency range Power factor adjustable Total harmonic distortion (THD) Surge Protection Devices SAFETY / STANDARDS 1) When operated with balanced DC inputs (50/50 %) 2) The value when the internal temperature of the inverter...

Open the catalog to page 2