Selfs - Saturable Noise Suppression Chokes - FAMILLE 43H17 43V20
| CASE VERSION | Voltage 250 Vac Current 0.5 to 1 A |
These chokes are fitted with high-permeability toroid core (ferrite). They are used as suppressor noises
(line filter) in appliances where an inductive load is fed through thyristors or triacs (e g motors).
 |
TYPES| Types | Horizontal | Vertical | Rated curent A | Rated inductance mH | DC resistance per (typical) Ω |
| Code | Code | ||||
| 43H17 43V20 | 43H17 0500 | 43V20 0500 | 0,5 | 15 | 840 |
| 43H17 1000 | 43V20 1000 | 1 | 20 | 280 |
Technical Data
Rated current: referred to 250 V-50 Hz and +60°C ambient temperature
Rated inductance: at +20°C and 10 kHz, 0.1 mA.
Inductance tolerance: +50 -30%
DC resistance: at +20°C
Climatic category: DIN GKC (-40 to +125°C; humidity cat. C)
Approx. weight: 10 g
The chokes are designed and tested in accordance with EN 138100; EN 60938-1.
The cases are of flame-retardant plastic material in accordance with UL 94V-0