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DC Surge protection for PV installation
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DC-Surge protection T1/2 with plug-in seal
Number of MPP trackers
1
2
3
Order number:
7720004
Type:
DCT17YED
EAN:
4034338651098
VE =
1 /
UK =
14 /
PL =
224
Description
Downloads
2
Description
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Product information "DC-Surge protection T1/2 with plug-in seal"
Surge protection connection box for PV inverters, DC side, type 1+2, 1100V, for 3 MPPT, with plug-in seal, protection class IP65
Properties
Height:
180 mm
Width:
225 mm
Depth:
91 mm
Number of MPP trackers:
3
DC-Protection:
Type 1/2
Type of cable feed:
Plugi-in seal
Degree of protection (IP):
IP65
Lightning impulse current Iimp (10/350):
6,25
Operating temperature range Ta:
-40 °C to +85 °C
Continuous operating current (DC) Icpv:
<50 µA
Total lightning impulse current I Total (8/20) / I Total (10/350):
50 kA / 12,5 kA
Highest continuous voltage (DC) Ucpv:
1100
Short-circuit strength Iscpv:
11
Maximum leakage surge current (8/20µs) Imax:
40
Rated leakage surge current (8/20µs) In:
20
Protective conductor current (AC /DC) Ipe:
<1mA / <50 µA
Protection level (cable entry) Up:
4400
Protection against thermal overload:
true
Housing material:
Polycarbonate with semi-transparent cover
Function/defect display:
Signal indicator green / not green
Installation type:
Wall - Indoor/Outdoor
Permissible humidity RH:
5%...95%
Deployment height above sea level:
4000m [13123ft]
Downloads
2
more
Downloads "DC-Surge protection T1/2 with plug-in seal"
Downloads Instructions PV-DC-Box T1/2 T2 2MPP 3MPP ED
Downloads DB_7720004_DCT17YED_DE
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