ZHEJIANG SINGI ELECTRICAL LLC
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Surge arrester GNS1C 20KA - 40KA 420V electrical surge protectors device
APPLICATION
The SPD normally is installed in the building power distribution box, computer center,telecom room, elevator control room, wiring tv room, building control room, security monitor center, fire control center ,industry control room, frequency converter equipment control room, hospital surgery room, monitoring room and the distribution box in whichelectronic mechanical equipment.
COMPONENTS INSTRODUCTION
There is invalid tripping device on the protector modular, when the protector is invalid cause of over thermal, breakdown, the invalid tripping device can separate from the power grid automatically and the indication signal is sent out. When the protector is normal, the green is displayed ,when invalid tripping ,red is displayed.
The alarming apparatus is power supplied by 220VAC,the indication lamp is green when the protector work normally, normal open contact is closed and the normal closed contact is open. Audio light alarming function: when the protection modular is invalid , the alarm will be beeping ,the normal green lamp will be changed into red lamp at the same time. When the maintainer press the stop button, the buzz will stop ,but the red lamp still is on, if the fault is not solved within 24 hours, the alarming apparatus will send out beep once again.
The protector can be with remote signal contact, the contact is normal open, if one or moremodular of protector is invalid, the contact will be closed and send out fault signal. The rated parameter of remote signal contact isA C36V,1A.
| 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.
