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GROWATT MAC 50-70KTL3-X-LV-MV

GROWATT MAC 50-70KTL3-X-LV-MV 3MPPTs Three Phase Inverter MAC 50KTL3-X LV, MAC 50KTL3-X MV, MAC 60KTL3-X MV, MAC 66KTL3-X MV, MAC 70KTL3-X MV.

Features:

High Yields
– 3 MPPTs
– Max. efficiency up to 98.8%
– Compatible with high power modules

Safety and Reliability
– Type II SPD on DC and AC sides
– IP65 protection degree

Smart O&M
– Local APP configuration
– Online smart service

ModelMAC 50KTL3-X LVMAC 50KTL3-X MVMAC 60KTL3-X MVMAC 66KTL3-X MVMAC 70KTL3-X MV
Input Data (DC)
Max. recommended PV power75000W75000W90000W99000W10500W
Max. DC voltage1100V
Start voltage250V
Nominal voltage600V700V600V700V700V
MPPT voltage range200V-1000V
No. of MPP trackers3
No. of PV strings per MPP tracker4/3/34/3/34/4/44/4/44/4/4
Max. input current per MPP tracker52A/39A/39A52A/39A/39A52A/52A/52A52A/52A/52A52A/52A/52A
Max. short-circuit current per MPP tracker55A
Output data(AC)
AC nominal power50000W50000W60000W66000W70000W
Max. AC apparent power55500VA55500VA66600VA73300VA77700VA
Nominal AC voltage(range*)230V/400V (340-440V)277V/480V (425-540V)230V/400V (340-440V)277V/480V (425-540V)277V/480V (425-540V)
AC grid frequency(range*)50/60 Hz (45-55Hz/55-65 Hz)
Max. output current80.5A66.9A80.2A88.2A93.6A
Adjustable power factor0.8leading…0.8lagging
THDi<3%
AC grid connection type3W+N+PE3W+PE3W+N+PE3W+PE3W+PE
Efficiency
Max.efficiency98.80%
European efficiency98.50%
Protection Devices
DC reverse polarity protectionYes
DC switchYes
AC/DC surge protectionTypeII / Type II
Insulation resistance monitoringYes
AC short-circuit protectionYes
Grid monitoringYes
Anti-islanding protectionYes
Residual-current monitoring unitYes
Grid monitoringYes
General Data
Dimensions (W / H / D)680/508/281mm
Weight52kg
Operating temperature range–25°C … +60°C
Noise emission (typical)≤60dB(A)
Nighttime power consumption1W
TopologyTransformerless
CoolingSmart air cooling
Protection degreeIP65
Relative humidity0-100%
Altitude4000m
DC connectionH4/MC4(Optional)
AC connectionCable gland+OT terminal
DisplayOLED+LED/WIFI+APP
Interfaces: RS485/USB/WiFi/GPRS/RFYes/Yes /Optional/Optional/Optional
Warranty: 5 years / 10 yearsYes /Optional
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