Delta M50A 261 Operation And Installation Manual page 78

Grid-tie transformerless solar inverter
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Technical Information
Model
Peak efficiency
Euro efficiency
Communication Port
(built-in)
Communication Port
(optional)
Operating Temp. Range
Protection Level
Operating Elevation
Cooling
Noise
Dimension (W x H x D)
Weight
Table 7-1B: Specifications
M70A_260
M50A_260
Efficiency
98.8 %
98.4 %
Information
Regulation
IEC 62109-1/-2
VDE-AR-N 4110
EN 61000-6-2
NB/T 32004: 2018
EN 61000-6-3
GB/T 19964: LVRT
VDE-AR-N 4105
CNS 15382
VDE 0124-100
General Data
67.3 dBA
@1m,Amb25°C
69 kg
78
M50A_260
M50A_261
98.7 %
98.3 %
RS-485 / Bluetooth
SUB_1G / Wi-Fi
-25 to +60°C
IP66
< 4000 m
Smart fan air cooling
65 dBA @1m, Amb25°C
699 x 629 x 264 mm
64 kg
(Korea)
M50A_240
KN 62920
KS C 8567
KS C 8565

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M50a 260M70a 260M50a 240

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