Dc Disconnect; Climatic Conditions - SMA Sunny Boy 3000TL-US Installation Manual

SMA America, LLC
Noise emission, typical
Power loss in night mode
Topology
Cooling concept
Fan connection
Electronics degree of protection
Protection class
Overvoltage category
Approvals, as at March 2013
Grid configurations

13.4 DC Disconnect

Maximum rated switching current per string input
Maximum switching voltage
Degree of protection

13.5 Climatic Conditions

According to IEC 60721-3-4, installation type C, class 4K4H
Extended temperature range
Extended humidity range
Extended air pressure range
According to IEC 60721-3-2, transport type E, class 2K3
Temperature range
Installation Manual
≤ 25 dB(A)
< 1 W
Transformerless
Convection
designed for safe disconnection in accordance
with DIN EN 50178:1998-04
(until 2013 replaced by DIN EN 62109-1)
NEMA 3R
UL 1741,
UL 1699B,
IEEE 929-2000,
IEEE 1547,
Canadian Electrical Code
CSA C22.2 N0. 107.1-01
208/120 V Wye,
120/240 V Split-phase
20 A
600 V
NEMA 3R
− 40°F to +140°F ( − 40°C to +60°C)
0% to 100%
79.5 kPa to 106 kPa
− 40°F to +140°F ( − 40°C to +60°C)
SB3-5TLUS22-IA-en-12
13 Technical Data
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IV
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