50kW 3 Phase Quad MPPT with DC

Max. DC input power(kW)60Max.

DC input voltage(V)1100

Start-up voltage(V)200

MPPT voltage range(V)200-1000

Max. input current(A/B/C/D)28.5A+28.5A+28.5A+28.5A

Max. Short Circuit current for each MPPT44.5A+44.5A+44.5A+44.5AMPPT number/Max input strings number4/A:3; B:3; C:3; D:3

Rated output power(kW)50

Max. apparent output power(kVA)55

Max. output power(kW)55

Rated grid voltage(V)400

Rated grid frequency(Hz)50/60Grid frequency range(Hz)47-52 or 57-62

Operation phase: Three Phase

Rated grid output current(A)72.2

Max. output current(A)83.3Power Factor (at rated output power)0.8leading … 0.8laggingTHDi (at rated output power)<3%

DC injection current<0.5%In

Efficiency

Max. efficiency 98.8%EU efficiency 98.4%MPPT efficiency>99.9%

Protection

DC reverse-polarity protection Yes

Short circuit protection Yes

Output over current protection Yes

Output over voltage protection Yes

Insulation resistance monitoring Yes

Residual current detection Yes

Surge protection Yes

Grid monitoring Yes

Islanding protection Yes

Temperature protection Yes

Integrated DC switch Optional

General Data Dimensions(mm)630W*700H*357DWeight (kg)63

Topology Transformerless

Self consumption (night)<1W (Night)

Operating ambient temperature range-25~60°C

Relative humidity 0~100%Ingress protectionIP65

Noise emission(typical)<60 dBA

Cooling concept

Natural convection+ Redundancy Fan

Max. operation altitude4000m

Designed lifetime>20 years

Grid connection standardEN50438, AS4777, VDE0126-1-1, IEC61727, G99

Saftey/EMC standardIEC62109-1/-2, AS3100, EN61000-6-2, EN61000-6-4

Features

DC connectionMC4AC connection

OT Terminal connectors

DisplayLCD, 2×20 Z.

Communication connections 4 pins RS485 connector, 2 RJ45 connector, 2 group of terminal block

Monitoring WiFi or GPRS

Warranty5 years standard (extend to 20 years)

Out of stock

Description

Specification:

▶ Solis Three Phase Range
▶ Over 98.8% Max. effciency
▶ High precise, high speed MPPT algorithm
▶ Four MPPT input, each rated current is 28.5A, compatible with high power module
▶ Compact and light design for two-person easy installation
▶ IP65, visually pleasing for domestic environment
▶ THDi<3%, low harmonic distortion against grid
▶ Anti-resonance, single transformer can connect 6M+ in parallel
▶ Perfect commercial site monitoring solution
▶ Intelligent redundancy fan
▶ 5 years standard warranty, 20 years optional upgrade

Download Data Sheet: https://www.megasolarsa.com/wp-content/uploads/2021/02/Solis-50K_Quad.pdf