SP String Grid-connected Photovoltaic Inverter

SP-46K

Features

3-level and soft switching technology to macimize ststemsfficiency
2-way MPPT technology for adaptation to all kinds of site environments
Super-wide MPPT voltage operation range to achive the best use of luminous energy
High reliability design, no fan for heat dissipation,IP65 protection level
Integrated intelligent battery string monitoring function to detect normal status of branch string in real time
User-friendly interface with large-size screen and touch-button design
Adopt film capacitor, 25 years operation life
Wireless Bluetooth communicate. more convenience
Wire dand wireless redundancy network monitoring designto enhance reliability of the system
Standard connection terminals to achieve quick installation

Specifications

Input paramenters
Max.input voltage 1000Vdc
Max.input current 22.6A¡Á4
Rated input voltage 750Vdc
MPPT voltage trace range 280~820Vdc
MPPT route 4
Max.string No. of MPPT inputs 2
Output parameters
Rated output power 46kw
Rated grid voltage 480Vac
Grif voltage range 408~528Vac
Max.output current 55.4A
Output current harmonic distortion £¼3%
Power factor £¾0.99
System characteristics
Isolating mode Transformer excluded
Max.efficiency 98.7%
EU efficiency 98.3%
Self-consuming in standby £¼3W
Protection level IP65
Noise 30dB
Ambient temperature -30~+60¡ãC
Cooling mode Natural convection
Power supply mode Self-powered
Communication port RS485/Wireless
Mechanical parameters
Dimensions(W¡ÁH¡ÁD) 760¡Á930¡Á300mm
Weight 80kg


¡¡ Copyright CHENG HSIUNG INTERNATIONAL CORPORATION All Rights Reserved Group Link