Audited Supplier
SP5-10
Power Source Arrester
Zinc Oxide Arrester
Parallel Arrester
AC/DC System
Small
230/400V
Modular
ZnO
ISO9001, CCC
Radin
20ka
40ka
1p,2p, 1p+N, 3p, 4p, 3p+N
V0
Class II T2
IP 20
275V/320V/385V/460V
C-lin
Carton Box
18mm modularized
China
8535400000
Product Description
Introduction
SP5 series surge protection devices are suitable for all levels of lightning protection areas under AC 50/60Hz, 230/400V TT, IT, TN-S, TN-C, TN-CS and other power supply systems, and can discharge up to 100KA lightning overcurrent.
Installation should be installed as close as possible to the upstream line end of the protected equipment, and connect the outer conductor (L) or neutral line (N) to the grounding device of the customer's equipment. If the installation distance cannot be guaranteed, additional installations are required between all levels of protectors. Decoupling components, adding an inductor in low-voltage power supply system can achieve the purpose of decoupling.
Product Features
Application
For civil application
For industrial application
Technical Data
SP5 series surge protection devices are suitable for all levels of lightning protection areas under AC 50/60Hz, 230/400V TT, IT, TN-S, TN-C, TN-CS and other power supply systems, and can discharge up to 100KA lightning overcurrent.
Installation should be installed as close as possible to the upstream line end of the protected equipment, and connect the outer conductor (L) or neutral line (N) to the grounding device of the customer's equipment. If the installation distance cannot be guaranteed, additional installations are required between all levels of protectors. Decoupling components, adding an inductor in low-voltage power supply system can achieve the purpose of decoupling.
Product Features
- New designed cases;
- Low residual voltage of impulse current, high withstand capacity;
- Fast response time less than 25ms;
- Stable integrated base, modular design with hot-plug;
- Indication window color shows SPD status; (Green for normal, red for fault)
- 35mm Rail mounting, match most general installation requirements.
ApplicationFor civil application
For industrial application
Technical Data| Item | SP5-10 | SP5-20 | SP5-40 | SP5-60 | SP5-80 | |||||||||||||||
| Nominal discharge current In(8/20us) | 5KA | 10KA | 20KA | 30KA | 40KA | |||||||||||||||
| Max discharge current In(8/20us) | 10KA | 20KA | 40KA | 60KA | 80KA | |||||||||||||||
| Max. continuous operating voltage Uc (V) | 270 | 320 | 385 | 420 | 270 | 320 | 385 | 460 | 270 | 320 | 385 | 460 | 270 | 320 | 385 | 460 | 270 | 320 | 385 | 460 |
| Varistor voltage U1mA (V) | 430 | 510 | 620 | 680 | 430 | 510 | 620 | 710 | 430 | 510 | 620 | 710 | 430 | 510 | 620 | 710 | 430 | 510 | 620 | 710 |
| Protection level Up (kA) | 1.0 | 1.2 | 1.2 | 1.2 | 1.0 | 1.4 | 1.6 | 1.8 | 1.2 | 1.6 | 1.8 | 2.0 | 1.5 | 1.8 | 2.0 | 2.2 | 1.6 | 1.8 | 2.2 | 2.3 |
| Poles | 1P, 2P, 1P+N, 3P, 4P, 3P+N | |||||||||||||||||||
| Rated working voltage Un(V) | 230/400 | |||||||||||||||||||
| Response time (ms) | ≤25 | |||||||||||||||||||
| Test classification | Class II | |||||||||||||||||||
| IP protection class | IP20 | |||||||||||||||||||
| Flame class | V0 | |||||||||||||||||||
| Case material | PBT/PA66 | |||||||||||||||||||
| Recommended fuse or circuit breaker (A) | 40∽60 | |||||||||||||||||||
| Installation method | 35mm DIN rail mounting | |||||||||||||||||||
| Standards | GB/T 18802.11 IEC61643-11 | |||||||||||||||||||
