Power Surge Box Three Phase Surge Protector Box For Whole House Surge Protection
Technology characteristic:
• Remote interface.
• Automatic counting of lightning.
• Failure indication of lightning protection.
• Protection product of power supply protection SPD.
• Parallel connection is made to the power cord of the power supply system.
Product Details:
| | TYB-50 |
| Working Voltage Un | AC 220V |
| Max. Continuous Operating Voltage Uc | AC 275V |
| Operating frequency Hz | 47~63Hz |
| Nominal Discharge Current (8/20μs) Ιn | 50kA |
| Max. Discharge Current (8/20μs) Imax | 100kA |
| Protection Mode | L1 / L2 / L3 - N, N - PE |
| Voltage Protection Level at 60kA Up | ≤2.8KV |
| Response Time tA | ≤25ns |
| Connection | Parallel |
| Connect wiring | Kevin wiring |
| Standard | Q/70924537-1.01-2000, GA173-2002, YD/T5098-2001 |
| Indication | Green / Red |
| Operating temperature range Tu | -40℃~+85℃ |
| Relative humidity | 5%~95% |
| Dimension(L×W×H) | 295mmX220mmX86mm |
| Atmospheric pressure | 74.8kPa~106kPa |
Product view:
Application:
• Used in the main power supply of communication, electric power, traffic, finance, railway, civil aviation
and other systems.
• Suitable for three - phase power supply system under explosion - proof requirement.
• To prevent damage to the power supply system equipment caused by pulse surge and transient
overvoltage due to external (lightning strike, electromagnetic interference, etc.) or internal (system
closing effect, start and stop of inductive and capacitive load, etc.)
• Mainly installed in the power supply line of the distribution room, the distribution cabinet, the AC
distribution screen, the switch box and other important equipment which are easily struck by the
lightning equipment to protect the equipment from the damage caused by the lightning overvoltage
invaded along the power line.
Working principle:
• In the normal working condition, the lightning protection module is in the disconnected state and
does not affect the normal work. When the line has the impulse overvoltage at the moment when the
lightning strikes, the lightning arrester module quickly passes through the very short time, short the
overvoltage to the earth, and when the pulse overvoltage disappears, the lightning arrester module is
resumed to disconnect.
Company profile:
Shipping:
Certificate:
FAQ:
Q1. Is your company a manufacturer or a trader?
A: We are the manufacture, 17 years production experience; our factory has passed ISO9001;
Standard: IEC standard; Have own quality control.
Q2. Do you have export experience?
A: More than 17 years export experience. Britec products have been exported to Malaysia, UK,
Russia, Spain, France, Italy, UAE, South Africa, Bolivia, Argentina, Brazil etc.
Q3. How to choose products?
A: Standard products: please select standard code according to the above reference file;
Customized product: please contact us.
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