Categories | Type 2 Surge Protection Device |
---|---|
Brand Name: | THOR |
Model Number: | TRS7-B120 |
Certification: | CE |
Place of Origin: | CHINA |
MOQ: | 1 piece |
Price: | Negotiation |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 20000 pieces/month |
Delivery Time: | 3-7 work day |
Packaging Details: | Carton packaging |
Product name: | Surge protective device |
UC: | 385v |
IN: | 80KA |
IMAX: | 120KA |
Standard: | IEC/EN 61643-11 |
Certificate: | CE |
Warranty: | 2 Years |
OEM/ODM: | YES |
Company Info. |
Zhejiang THOR Electric Co., Ltd |
View Contact Details |
Product List |
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
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