Datasheet
178
Subject to change
Toroidal safety isolating transformer in
housing
PLT
General Data
Rated input voltage 230 Vac
Rated output voltage 2 x 12 - 2 x 18 Vac
Power 60 VA
Insulation class B
Maximum ambient temperature 40 °C
Efficiency up to 98 %
Degree of protection IP 20
Advantages
Double output voltage for series or parallel connection
Integrated short circuit and overload protection
Minimal no-load losses
Outstanding temperature behaviour thanks to low magnetic leakage field
Very low noise field
Easily accessible fuse under the cover
Screw terminals under cover with strain relief
For horizontal and vertical assembly
Applications
As a safety isolating transformer for the safe electrical isolation of the input
and output sides. The transformer is suitable for creating SELV and PELV
circuits because of the limit on the output voltage.
Sample application
Standards 2 Z
Approvals J Z
Mains transformer
to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1, UL
5085-1/-2, CSA 22.2 No.66
Isolating transformer
to: VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4,
UL 5085-1/-2, CSA 22.2 No.66
Safety isolating transformer
to: VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6,
UL 5085-1/-2, CSA 22.2 No.66
Toroidal safety isolating transformer in
housing
PLT
General Data
Rated input voltage 230 Vac
Rated output voltage 2 x 12 - 2 x 18 Vac
Power 60 VA
Insulation class B
Maximum ambient temperature 40 °C
Efficiency up to 98 %
Degree of protection IP 20
Advantages
Double output voltage for series or parallel connection
Integrated short circuit and overload protection
Minimal no-load losses
Outstanding temperature behaviour thanks to low magnetic leakage field
Very low noise field
Easily accessible fuse under the cover
Screw terminals under cover with strain relief
For horizontal and vertical assembly
Applications
As a safety isolating transformer for the safe electrical isolation of the input
and output sides. The transformer is suitable for creating SELV and PELV
circuits because of the limit on the output voltage.
Sample application
Standards 2 Z
Approvals J Z
Mains transformer
to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1, UL
5085-1/-2, CSA 22.2 No.66
Isolating transformer
to: VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4,
UL 5085-1/-2, CSA 22.2 No.66
Safety isolating transformer
to: VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6,
UL 5085-1/-2, CSA 22.2 No.66
Toroidal safety isolating and isolating
transformer
RTE
Typ
Fixing method
Terminals
Major diameter Ø
Outside diameter in the area of the
wire lead
Height without mounting
Weight
RTE 15/.. Mounting kit, M4 bolt Connecting leads, 200 mm 58 mm 60 mm 27 mm 0.29 kg
RTE 20/.. Mounting kit, M4 bolt Connecting leads, 200 mm 60 mm 62 mm 31 mm 0.32 kg
RTE 30/.. Mounting kit, M4 bolt Connecting leads, 200 mm 68 mm 70 mm 31 mm 0.46 kg
RTE 40/.. Mounting kit, M6 bolt Connecting leads, 200 mm 74 mm 77 mm 33 mm 0.52 kg
RTE 50/.. Mounting kit, M6 bolt Connecting leads, 200 mm 77 mm 79 mm 39 mm 0.68 kg
RTE 60/.. Mounting kit, M6 bolt Connecting leads, 200 mm 80 mm 83 mm 38 mm 0.75 kg
RTE 80/.. Mounting kit, M6 bolt Connecting leads, 200 mm 88 mm 91 mm 43 mm 1.10 kg
RTE 100/.. Mounting kit, M6 bolt Connecting leads, 200 mm 92 mm 94 mm 45 mm 1.20 kg
RTE 120/.. Mounting kit, M6 bolt Connecting leads, 200 mm 94 mm 96 mm 46 mm 1.40 kg
RTE 160/.. Mounting kit, M6 bolt Connecting leads, 200 mm 105 mm 107 mm 50 mm 1.70 kg
RTE 200/.. Mounting kit, M8 bolt Connecting leads, 200 mm 113 mm 115 mm 51 mm 2.10 kg
RTE 225/.. Mounting kit, M8 bolt Connecting leads, 200 mm 115 mm 117 mm 54 mm 2.30 kg
RTE 250/.. Mounting kit, M8 bolt Connecting leads, 200 mm 114 mm 117 mm 54 mm 2.52 kg
RTE 300/.. Mounting kit, M8 bolt Connecting leads, 200 mm 122 mm 126 mm 64 mm 3.10 kg
RTE 330/.. Mounting kit, M8 bolt Connecting leads, 200 mm 124 mm 127 mm 65 mm 3.20 kg
RTE 400/.. Mounting kit, M8 bolt Connecting leads, 200 mm 128 mm 131 mm 73 mm 4.10 kg
RTE 500/.. Mounting kit, M8 bolt Connecting leads, 200 mm 140 mm 143 mm 68 mm 4.80 kg
RTE 625/.. Mounting kit, M8 bolt Connecting leads, 200 mm 152 mm 154 mm 74 mm 6.10 kg
30
Transformers
Toroidal transformers
1
BLOCK
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