20 BA-en-3018-2006_KNH18
8. Technical specifications KNH18
  
8.1 Technical specifications KNH18/__D
Type KNH18/__D is a non-adjustable generator version without enabling 
contact with a fixed output voltage of 15 kV and Imax of 200µ.
 
Output voltage 0…+25 kV DC ±10 % (KNH18P__)
0…–25 kV DC ±10 % (KNH18N__)
Adjustable by rotary button
AC component of the 
output voltage 25 % at U
max
 and I
max
Output current max. 1.3 mA
Supply voltage 230 VAC ±10 %, 50 Hz (KNH18_2_)
115 VAC ±10 %, 60 Hz (KNH18_1_)
Fuse Fuse type see nameplate
Power input max. 75 VA
Enclosure Sheet metal steel, 1.5 mm, painted, 
aluminium anodised
Protection class IP40
Operating ambient 
temperature 0…+60°C (+32…+140°F)
Storage temperature –20…+70°C (–4…+158°F)
Ambient humidity max. 80 % rel. humidity, no dewing
Dimensions with 
supporting plate 410 x 212 x 162 mm (H x W x D)
Weight 10.5 kg