Zeverlution Pro Solar Inverters

Introduction

We believe that the world would be a better place if everybody had easy access to the cleanest energy. Now we are also revolutionizing access to solar power  for multi-MW utility grade PV plants. You will benefit from highest efficiency, lowest start voltage, wide MPPT range and Modbus support. Because great plants are not made with powerful words alone, our Zeverlution Pro series.

Features

  • Efficiency up to 98.5%
  • Lightweight, only 58kg
  • Compact IP65 casing ideal for PV plants
  • Integrated DC and AC surge protection for highest safety
  • RS485 and Modbus RTU communications
  • Separate wiring compartment for convenient and reliable installation
  • Complete grid and plant management functions via ZeverManager, ZeverCom or Modbus-compliant 3rd party management devices
  • Easy handling for installation and maintenance
Zeverlution Pro Solar Inverters

Input (DC)

DC convertible power (@cosφ=1)34000W
Max. input voltage 1000V
MPP voltage range / rated input voltage 270-950V / 620V
Min. start voltage 250V
Min. feed-in power 25W
Max. input current per MPPT 34A / 34A
Max.input current per string 12A
Number of MPPTs 2
Number of independent MPP inputs 4 / 4

Output (AC)

Rated active power 33000W
Max. apparent AC power 33000VA
Nominal AC voltage 3/N/PE, 220/380V, 230/400V
Nominal AC voltage range (line to line) 277-520V
AC power frequency / range 50, 60 / +-5Hz
Rated power frequency / rated grid voltage 50,60Hz / 230V
Max. output current 3 x 48A
Power factor (@rated power) > 0.99
Adjustable displacement power factor 0.80 inductive ... 0.80 capacitive
Feed-in phases / connection phases 3 / 3
Harmonic distortion (THD) at rated output < 3%

Efficiency

Max. efficiency / European weighted efficiency98.5% / 98.2%
MPPT efficiency99.5%

Protective devices

DC isolator
PV iso / Grid monitoring● / ●
DC reverse polarity protection / AC short-circuit current capability● / ●
GFCI function
Protection class (according to IEC 62103) / Overvoltage category (according to IEC 60664-1)I / II(DC), III(AC)
Surge protection DC (SPD Type II) / AC (MOV Type II)● / ●

General data

Interfaces: RS485 / Ethernet / WIFI ● / - / -
Earth Fault Alarm ZeverCloud based
Display Graphical LCD
Dimensions (W x H x D) 510 x 710 x 260mm
Weight 58kg
Cooling concept Fan cooling
Noise emission (typical) < 60 dB(A)@1m
Installation Indoor & Outdoor
Mounting information Wall mounting bracket
DC connection technology SUNCLIX
AC connection technology Screw clamp terminal
Operating temperature range -25℃ ... +60℃ / -13℉ ... +140℉
Relative humidity (non-condensing) 0% ... 100%
Max. operating altitude 2000m
Degree of protection (according to IEC 60529) IP65
Climatic category (according to IEC 60721-3-4) 4K4H
Topology Transformerless
Self-consumption (night) < 1W
Standby power < 12W

 

● standard
○ optional
- not available

 

As of August, 2016 / Technical data is subject to revisions.