Features of Chint ATS NH40SZ
- Reasonable structure, small volume, nice appearance, provided with protective shield, safer and more reliable power supply.
- Complete protective functions, including short circuit, overload, open phase, and loss-of-voltage protection.
- Noiseless, energy saving, simple installation, easy operation, reliable and stable performance.
Applications of Chint ATS NH40SZ
- Fire-fighting equipment
- Smoke Extract Fans
- Sprinkler pumps
- Emergency lights
Specification of Chint ATS NH40SZ
Conventional thermal current (A) | 16 | 32 | 40 | 63 | 80 | 100 | 125 | 160 | 200 | 250 | 315 | 400 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
Ie (A) | 16 | 32 | 40 | 63 | 80 | 100 | 125 | 160 | 200 | 250 | 315 | 400 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
Ui(V) | 660 | 800 | |||||||||||||||||||
Uimp(V) | 8 | 12 | |||||||||||||||||||
Ue, Us | Ue=400V; Us=220V | ||||||||||||||||||||
Rated making and breaking capacity | 6Ie | ||||||||||||||||||||
Icw (KA) | 5 | 10 | 12.6 | 50 | 50 | ||||||||||||||||
Converting time (S) | ≤3s | ≤4s | |||||||||||||||||||
Rated controlling capacity (W) | Startup | 300 | 325 | 355 | 400 | 600 | |||||||||||||||
Natural | 55 | 62 | 74 | 98 | 120 | ||||||||||||||||
Operation force (N) | 30~50 | 40~60 | 65~100 | 75~120 | 200~300 | 250~400 |