IEC Standards Lightning surge protector SPD , transient voltage surge suppressor TVSS
Brand Name:Singi
Certification:CE/CB/ISO9001/CCC
Model Number:SPD
Minimum Order Quantity:500pcs
Delivery Time:normally 15 days after deposit
Payment Terms:T/T,L/C,Western union
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IEC Standards Lightning surge protector SPD , transient voltage surge suppressor TVSS
Product Description
Surge Protection for Solar Photovoltaic (PV) System
The OBV6 series Surge Protection are designed to protect against
lightning surge voltages in photovoltaic power supply networks.
These units must be installed in parallel on the DC networks to be
protected and provide common and differential modes protection. The
OBV6-B+C40 series is available for the main operating voltages in
photovoltaic: 1000 Vdc.
The use of OBV6-B+C40 series Surge Protection is recommended at
both ends of the DC power supply line (solar panel side and
inverter/converter side), especially if the line routing is
external and long. The electrical diagram of the OBV6-B+C40 series
is based on high energy MOVs equipped with specific thermal
disconnectors and related failure indicators. The OBV6B+C40 series
is made with plug-in modules to allow a fast and easy maintenance
in case of failure (disconnection from the DC network).
| em | DC SURGE PROTECTIVE DEVICE | |||
| Code | FSP-D40 | |||
| Pole | 2P | 3P | ||
| Voltage | 500VDC,600VDC | 800VDC,900VDC,1000VDC | ||
| In(8/20)us(KA) | 20KA | |||
| Imax(8/20)us(KA) | 40KA | |||
| Standard | IEC/EN61643 | |||
| Type | II | |||
| Characteristic Curve | B,C,D | |||
| Working Temperature | “-5°”to +40° | |||
| Protection Degree | IP20 | |||
| Electrical life | More than 8000times | |||
| Mechanical life | More than 2000times | |||
| Dimension(W)X(H)X(D) | 36x90x68 | 54x90x68 | ||
| Installation | 35MM DIN RAIL | |||
| Accessory | Remote signal | |||
| Installation Altitude | ≤2000M | |||
Installation instructions
1. You must cut off the power supply before installation, live line work is strictly prohibited.
2. In protecting front line fuse or automatic circuit breaker.
3. Protector for the parallel installation, Kevin connection is recommended (for Kevin wiring convenience, operates two terminals on the module, which is a straight up. Kevin v-like connection is a connection. A contact point and the two lines in parallel, one into, a calculated). Connector requires solid and reliable, and short, thick and straight.
4. When installed according to the installation diagram shows the connection, where l (L1, L2, L3) for the line, n is neutral, PE ground wire, do not mistake. After the installation is complete, check that the protection unit is plug in place, close the automatic circuit breaker (fuse) switch, check the working status is normal.
5. Protector in use during the fault display window should periodically verify and view state when red fault display window or remote Terminal outputs alarm signals, the protector fails, should be repaired or replaced in a timely manner.
If there is any technical problem or product question, please feel free to contact us!
1. Send your inquiry to singi33@singi.com.cn
2. You can call us by:+86-13506553751
3. Online Skype contactor: singi68@singi.com.cn
IEC Standards Lightning surge protector SPD , transient voltage surge suppressor TVSS
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