- Shanghai Chenzhu Instrument Co., Ltd.
- China Manufacturer with main products:low voltage surge protection device ,safety automation system ,galvanic isolation barrier
40KA AC Power SPD
- 2147483647 Piece / Pieces per Month
- T/T
- 7 days
Product Description
40KA AC Power SPD
SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication
Features & Advantages of 40KA SPD
Status indication:
Green: OK
Red: Failed
Lightning surge protection device modules can be replaced online.
Remote alarm output is optional, named with "F".
It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.
Parameter of 40KA AC Power SPD
Recommended backup fuse | 80A gG | 80A gG | 80A gG | 80A gG | 80A gG | 80A gG | 80A gG |
Recommended grounding cable | 6~35mm2 | 6~35mm2 | 6~35mm2 | 6~35mm2 | 6~35mm2 | 6~35mm2 | 6~35mm2 |
Response time | 25ns | 25ns | 25ns | 25ns | 25ns | 25ns | 25ns |
Residual current IPE | <10µA | <10µA | <10µA | <10µA | <10µA | <20µA | <20µA |
Remote alarm output | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A | 250VAC/0.5A;24VDC/0.5A |
Housing protection grade(IEC60529) | IP 20 | IP 20 | IP 20 | IP 20 | IP 20 | IP 20 | IP 20 |
Housing material/inflammability rating(UL94) | PA66/V0 | PA66/V0 | PA66/V0 | PA66/V0 | PA66/V0 | PA66/V0 | PA66/V0 |
Testing standard | IEC 61643-11 | IEC 61643-11 | IEC 61643-11 | IEC 61643-11 | IEC 61643-11 | IEC 61643-11 | IEC 61643-11 |
Suitable for power supply system | TN system(single phase) | IT,TN-C system(three phase) | TN-S system(three phase) | IT,TN-C system(three phase) | TN-S system(three phase) |
If you want to know more about safety and automation system, please contact us.
CHENZHU has got intergraded management service Certificates, like ISO9001, ISO14001 and OHSAS45001, more than 110 patents related core tech was obtained, reference OEM and ODM customers from German, Japan and direct shipments to any global destinations.
Contact Us
- Shanghai Chenzhu Instrument Co., Ltd.
- Contact nameDanping Li
- Phone86-021-64513350
| chenzhuisolator | 20220322 | 20220628 |
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