Technical data

74
Surface Heating Elements
Glass Heating Elements
Safety transformer RKG/SKG
Isolating transformer in housing
for HVT – Glass heating elements
This toroidal-core current transformer (according to VDE 0551) is
required for operating heating systems with an extra-low voltage
protection.
The output capacity of 1000 VA covers a wide range of use.
The following are available as extra-low voltage 35 / 42 / 50
Volt ~.
The start current limiter prevents the actuation of extra-low back-
up fuses.
RKG 1000
Input voltage:
220 - 230 - 240 Volt AC
Output voltage:
35 / 42 / 50 Volt AC
Output current:
28.6 / 23.8 / 20 A
Frequency:
50 - 60 Hz
Output power:
1000 W
Protection class:
I
Protection grade:
IP 20 (EN 60529)
Weigth:
12.5 Kg
Housing:
Sheet metal casing
Housing dimensions:
302 x 222 x 155 mm (H x W x D)
Start current limiter, output fuse 25 A, Input/output on terminals,
1 mains switch.
SKG / Variable transformer
Input voltage:
230 Volt AC
Output voltage:
0 - 42 Volt controllable
Protection class:
I
Protection grade:
IP 20 (EN 60529)
Output current:
6.3 A
Frequency:
50 - 60 Hz
Housing:
Sheet metal casing
Housing dimensions:
200 x 200 x 120 mm (H x W x D)