Active Member
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[China]
Address: China Zhejiang Wenzhou Economic Development Zone
Contact name:
Zhejiang THOR Electric Co., Ltd |
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Lightning protector device , Rated Operating Voitage 275V , 4P three-phase power
Product introduction
Surge protector is the lightning protection measures
taken by Zhejiang toer Electric Co., Ltd. for the electrical
system, which provides safety protection for all kinds of
electronic equipment, instruments and communication lines. It is
mainly used to limit overvoltage and discharge electric current.
Surge protector is usually connected with protected
equipment. When overvoltage is generated, it can play the role of
shunting and voltage limiting. To prevent excessive current and
voltage damage to equipment, play the role of protection devices.
Product specification
| Model | TRS7-B80 | TRS7-B100 | TRS7-B120 | TRS7-B150 | |
| Rated Operating Voitage | UC | 385 | 385 | 385 | 385 |
| Voltage protective level | Up(KV)≤ | 2.4 | 2.7 | 3.2 | 3.6 |
| Max discharge current | Imax(8/20μS) | 80 | 100 | 120 | 150 |
Nominal discharge current
| In(8/20μS) | 40 | 60 | 80 | 100 |
| 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 | ||||
Product features
1. the speed of response is 0.001 seconds, and the
voltage is controlled in the range that the equipment can
withstand.
2. low output residual pressure to further ensure safety
3. core components are strictly screened, stable performance
and reliable operation.
4. built-in overheating and temperature control circuit
breaker
Notice of product
1. Determination of discharge current path
2. the wire that marks the extra voltage drop caused by
the device terminal.
3. grounding lines should be short, thick and straight,
so as to reduce the influence of distributed inductors on the
ability of lightning electromagnetic pulse.
4. this product needs no special maintenance. The lightning
arrester should be checked regularly, especially in the
thunderstorm season and the whole thunderstorm period. When the
system fails to suspect the lightning arrester, the lightning
arrester can be dismantled and rechecked. If the system is restored
to normal after the restoration to the state before use, the
lightning arrester has been damaged and must be replaced
immediately.
Working principle of product
Under normal working condition, the lightning
protection module is in a high resistance state. When the power
supply line has lightning invasion or operation transient
overvoltage, the lightning protection module will immediately pass
through the response speed of nanosecond level, and limit the
lightning overvoltage or transient overvoltage to the voltage range
allowed by the electrical equipment, thus protecting the normal
operation of the electronic equipment. After that, the lightning
protection module quickly returns to the high impedance state
without affecting the normal power supply of the grid.
Company profile
Thor is all about protecting against the damaging
effects of power transients. It is our goal and mission to connect
our customer challenges with high-quality, right-priced solutions
and products – completed by unrivaled customer service and
technical support.
Incorporated in 2006, Zhejiang Thor Electric Co., Ltd
has built everything to offer a wide range of innovative and
reliable surge protection solutions and products.
Product packaging:Carton packing
Transportation method
2. Trains, ships, aircraft transport
