SPD surge protective device lightning surge protector
Product Description
Surge Protection Devices(SPD) adopts a kind of excellent nonlinear features varistor. In normal Circumstances, SPD is in the state of high resistance, leakage current is almost zero, thus ensuring the normal power supply system. When the power suppler system in surge overvoltage, Power SPD is conducted immediately in the nanosecond time, and limits the overvoltage amplitude within the safe operating range of the devices, while the surge energy into the earth freed. Then, SPD becomes a high resistance sate quickly, so as not to affect the normal power supply system.
Lightning protection division | Power system grounding system | Power type | SPD Type | SPD Model | Lightning impulse current Limp(10/350us) | Nominal discharge current In(8/20us) | Max discharge current Imax(8/20us) | Power protection level (Up) | Protected Mode | L/N Diam (Copper Wire) | PE Diam (Copper Wire) |
LZP0-LPZ1 | TN-S,TT | 3P | I Test | BKPD-A50/4 | 50kA | -- | -- | 2.0kV | 4P | ≥16mm2 | ≥25mm2 |
TN-C,TT | 3P | I Test | BKPD-A50/3 | 50kA | -- | -- | 2.0kV | 3P | ≥16mm2 | ≥25mm2 |
TN-S | 3P | II Test | BKPD-B150/4-420 | -- | 60kA | 150kA | 2.5kV | 4P | ≥16mm2 | ≥25mm2 |
TT | 3P | II Test | BKPD-B150/3+1-420 | -- | 60kA | 150kA | 2.5kV | 3P+N | ≥16mm2 | ≥25mm2 |
IT | 3P | II Test | BKPD-B150/3-420 | -- | 60kA | 150kA | 2.5kV | 3P | ≥16mm2 | ≥25mm2 |
IT | 3P | II Test | BWPD-B150/3-690 | -- | 60kA | 150kA | 2.5kV | 3P | ≥16mm2 | ≥25mm2 |
LZP1-LPZ2 | TN-S | 3P | II Test | BWPD-B80/4-400 | -- | 40kA | 80kA | 2.2kV | 4P | ≥10MM2 | ≥16MM2 |
TT | 3P | II Test | BWPD-B80/3+1-400 | -- | 40kA | 80kA | 2.2kV | 3P+N | ≥10MM2 | ≥16MM2 |
IT | 3P | II Test | BWPD-B80/3-400 | -- | 40kA | 80kA | 2.2kV | 3P | ≥10MM2 | ≥16MM2 |
IT | 3P | II Test | BWPD-B80/3-690 | -- | 40kA | 80kA | 2.2kV | 3P | ≥10MM2 | ≥16MM2 |
LZP2-LPZ3 | TN-S | 3P | II Test | BWPD-C40/4-385 | -- | 20kA | 40kA | 1.6kV | 4P | ≥6MM2 | ≥10MM2 |
TT | 3P | II Test | BWPD-C40/3+1-385 | -- | 20kA | 40kA | 1.6kV | 3P+N | ≥6MM2 | ≥10MM2 |
TN-S | 1P | II Test | BWPD-C40/2-385 | -- | 20kA | 40kA | 1.6kV | 2P | ≥6MM2 | ≥10MM2 |
TT | 1P | II Test | BWPD-C40/1+1-385 | -- | 20kA | 40kA | 1.6kV | 1P+N | ≥6MM2 | ≥10MM2 |
LZP3-LPZ4 | TN-S | 3P | II Test | BKPD-D25/4-320 | -- | 10kA | 25kA | 1.3kV | 4P | ≥6MM2 | ≥10MM2 |
TT | 3P | II Test | BKPD-D25/3+1-320 | -- | 10kA | 25kA | 1.3kV | 3P+N | ≥6MM2 | ≥10MM2 |
TN-S | 1P | II Test | BKPD-D25/2-320 | -- | 10kA | 25kA | 1.3kV | 2P | ≥6MM2 | ≥10MM2 |
TT | 1P | II Test | BKPD-D25/1+1-320 | -- | 10kA | 25kA | 1.3kV | 1P+N | ≥6MM2 | ≥10MM2 |
The applicable range of the Device
BKPD-B100/150/200 Protector for 50Hz/60Hz,380V/420V Power system, That can be used as the low-voltage main distribution cabinet of building, outdoor power distribution control cabinet and lightning (over-voltage) protection. Such as low-voltage main distribution cabinet of various buildings, outdoor power distribution control and lightning high risk of power a level of lightning protection system, maximum discharge 150kA.
BKPD-B80 Surge protectors for 50Hz/60Hz, 380V/420V power supply system. That can be used as the low-voltage main distribution cabinet of building, outdoor power distribution control cabinet and lightning (over-voltage) protection. Such as low-voltage main distribution cabinet of various buildings, outdoor power distribution control and lightning high risk of power a level of lightning protection system.
BKPD-C60/40 Surge protectors for 50Hz/60Hz, 220V/380V/420V power supply system, that can be used as power distribution lightning protection within buildings. Such as the distribution cabinet of floors of high-rise buildings, civil construction unit distribution cabinet.
BKPD-D10/25 Surge protectors for 50Hz/60Hz, 220V/380V power supply system, the end of the electrical equipment by lightning or overvoltage protection. As information networks, smart devices, civil construction... Maximum discharge current of 25KA.
BKPD-150V/690V Surge protector is suitable for wind power generation system Lightning over-voltage and Operations over-voltage protection.
Advantages
(1) Adopts superior quality varistor, reliable quality, stable performance
(2) Modular Design,Hot-pluggable, convenient for test or replacement
(3) Optional remote alarm device, convenient for remote monitoring
(4) Adopts Temperature control Circuit technology, over current/overvoltage double automatic protection circuit
(5) Working, malfunction display, the status of deterioration be clear at a glance
(6)Large Capacity of Flow, Low residual Voltage
(7)Easy Installation, maintenance is simple
Anhui Dream-China Technology CO., Ltd. is a specialist
company for manufacturing and selling household products and
security&protection goods as well as other goods made in
China.
We are a member of KAICH International Group and one of
famous indigenous companies in Anhui Province. Our company
has offered customers a convenient way to shop for products
with good quality and competitive price.
Our business include the Manufacturing, Import, Export and Distribution of travel mugs, fuguang bottles, security
seals(bolt seal, cable seal, plastic seal,etc), fishing nets etc..
We aim to be market leader in every product category that we produce.We will achieve this by being consistent in Providing
outstanding customer service, Maintaining Professional Standards, and Offering quality products at affordable prices.
24 hours service |
Name | Yuxiang Hou |
Mobile | 0086-13866663499 |
Direct Line | 0086-551-65657168 |
Fax | 0086-551-65657168 |
Website | www.ahbrave.com.cn www.chinabrave.com www.dream-china.com.cn |
AnHui Dream-China Technology Co., Ltd. is a specialist company for manufacturing and selling household products and security&protection goods as well as other goods made in China.
We are a member of KAICH International Group and one of famous indigenous companies in Anhui Province. Our company has offered customers a convenient way to shop for products with good quality and competitive price. And the other member Anhui Bowei Electronic Technology Co. Ltd is a National High-tech Enterprise mainly engaged in the reseach, development, production, fabrication, marketing of microwave high frequency electronics.
Our business include the Manufacturing, Import, Export and Distribution of travel mugs, fuguang bottles, security seals(bolt seal, cable seal, plastic seal, etc), fishing nets etc...
We had exported to Europe, Southeast Asia, Middle East, North America etc. 150 countries. We aim to be market leader in every product category that we produce. We will achieve this by being consistent in Providing outstanding customer service, Maintaining Professional Standards, and Offering quality products at affordable prices.