Transformateurs / transformers - Current Sense Transformers - FAMILLE 67U13V2
These current sense transformers are fitted with high-permeability core (ferrite) U13 size and feature
across the secondary (under given conditions) a voltage proportional to the primary current.
They are used as control and protection devices to sense current without any disturbance to the
circuits in SMPS, lighting and UPS equipment.
 |
TYPES| Types | Code | Turns ratio Pri/Sec | PRI current A | SEC induct mH (Rated) | DC resistance Ω max. |
| 67U13V2 | 67U13V2 0050 | 1/50 | 25 | 3.5 | 2 |
| 67U13V2 0100 | 1/100 | 25 | 15 | 4.5 | |
| 67U13V2 0200 | 1/200 | 25 | 60 | 9 | |
| 67U13V2 0300 | 1/300 | 25 | 120 | 14 | |
| 67U13V2 0500 | 1/500 | 25 | 350 | 25 | |
| 67U13V2 0700 | 1/700 | 25 | 640 | 40 |
Technical DataRated inductance: at +20°C and 10 kHz, 0.1 mA
Inductance tolerance: +50 -30%
Operating frequency: 20 kHz plus
Current primary peak (1 turn): 20A
Operating temperature: -30 to +125°C
Dielectric strenght Pri/Sec: 1500 Vac
Scale factor with rated terminating resistance: Vout 1V per 1A
Approx. weight: 8 gThe transformers are designed and tested in accordance with EN 138100; EN 60938-1
The coil formers are of flame-retardant plastic material in accordance with UL 94V-0