Photovoltaic DC lightning protector, DC1000V20-40KA surge
protector, solar power lightning arrester.
Brief introduction
Toer solar PV lightning protection device is designed and
manufactured according to IEC and GB standards, and meets
IEEE802.3AT requirements. We choose brand components with advanced
production technology. It has the characteristics of large flow
capacity, low residual pressure level, sensitive reaction, stable
performance, reliable work and so on. What weather can be used at
ease, ease of use, and no need to worry about what harm
thunderstorms do.
Working principle of product
In the solar photovoltaic system, the inductive or capacitive
coupling voltage is caused by the lightning shock and the switching
operation of the upstream power supply system. Therefore, the surge
may damage the photovoltaic modules and inverters, which will cause
serious consequences for the operation of the photovoltaic system.
The photovoltaic lightning arrester is specially developed for this
purpose. The lightning protection module of the DC power supply,
once the high voltage, and endanger the insulation of the protected
equipment, the lightning arrester acts immediately, and the high
voltage impact current is directed to the earth, thus limiting the
amplitude of the voltage and protecting the insulation of the
equipment. When the overvoltage is gone, the arrester is restored
to its original state quickly, so as to protect the power
equipment.
Product features
1. thunderbolt counting function, easy to understand the invasion
and frequency of lightning disasters.
2. work status indication is convenient for observing work
condition.
3. equipped with high voltage DC fuse and circuit breaker, two
level safety protection device.
4. it can be configured according to the needs of sensors and
monitoring and display module to measure and monitor the current of
each road, and can record and display the running condition
remotely, without the scene (selection).
Product specification
| Model | RTS3-C40 |
| Rated Operating Voitage | UC | 500 | 800 | 1000 |
| Voltage protective level | Up(KV)≤ | 1.8 | 3.0 | 3.6 |
| Max discharge current | Imax(8/20μS) | 40 |
Nominal discharge current
| In(8/20μS) | 20 |
| Ressponse time | NS | <25 |
| Lndication of invalidation | Aging invalidation:green Normal,red:Invaldation |
| Operating condition | Temp:-40℃~+70℃ |
| RH≤95%(25℃) |
| Sea level elevation≤3km |
Remote signal function
| Can also picking |
| Remarks | Other max continuous operating voltage can be customized
|
Use of attention
1. in order to avoid unnecessary induction loops, we should mark
the PE conductor of each device.
2. device and the SPD set up the equipotential connection.
3. the energy coordination of multilevel SPD
4. the connection requirements of more than 2.5mm2; when the length
of more than 0.5 meters of more than 4mm2
Company profile
Thor has been designing new products to meet the RoHS directive
since 2006. Thor’s ongoing commitment to RoHS compliance includes
continuing efforts to reduce the presence of hazardous substances
in the design and manufacture of a growing number of popular
products.
Ltd is committed to meeting the requirements of the European
Union’s Waste Electrical and Electronic Equipment (WEEE) directive.
This directive requires producers of electrical and electronic
equipment to finance the take-back for re-use or recycling of their
products placed on the EU market after 2005.
