SDH-0.66 Series Current Transformer
1) used for Measurement of energy
2)current and relaying protection in low-voltage switchger
3)for indoor application
SDH-0.66 Series Current Transformer
Technical:
Primary current: 100A-5000A
Secondary approval: 5A, 1A
Standard current: BS7626, IEC44-1
Maximum voltage: 0.72KV
Frequency: 50-60Hz
Rated load: 2.5VA-60VA
Class: 0.5, 1.0, 3.0
Short-time thermal current: Ith=100 Ih
Rated security coefficient: FS<5
High fire retardancy and security
Wide range of sizes to accommodate all the existing installations
Model | Rated current(A) Primary/secondary |
SDH-0.66-40 | 100/5, 150/5, 200/5, 250/5, 300/5, 400/5, 500/5, 600/5A |
SDH-0.66-60 | 300/5, 400/5, 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5A |
SDH-0.66-80 | 500/5, 600/5, 750/5, 800/5, 1000/5, 1200/5, 1500/5, 1600/5A |
SDH-0.66-100 | 600/5 , 750/5, 800/5, 1000/5, 1200/5, 1500/5, 1600/5, 2000/5, 2500/5, 3000/5A |
SDH-0.66-120 | 1000/5, 1200/5, 1500/5, 1600/5, 2000/5, 2500/5, 3000/5, 4000/5, 5000/5A |
