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48v dc surge protector
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48v dc surge protector

离岸价格

Get Latest Price

|

1 Piece Minimum Order

国:

China

モデル番号:

KHYS48-10KA

离岸价格:

Get Latest Price

ロケーション:

-

最低注文量の価格:

-

最低注文量:

1 Piece

パッケージの詳細:

one product in one box

納期:

2-3days

供給能力:

2000 Piece per Month

支払いタイプ:

-

製品グループ :

-

今すぐお問い合わせください
Shenzhen Kailifeng Industry Co., Ltd

Shenzhen Kailifeng Industry Co., Ltd

China

無料会員

連絡先担当者 Ms. Jodie

Zhongtai Technology industrial Zone of Bao an District, Shenzhen, Guangdong

今すぐお問い合わせください

タイトルまたは説明

1)Product Description：
This SPD is applied to provide fine overvoltage protection of electronic equipment whose power is supplied by direct-current power supply.D-level overvoltage protection device, is designed according to IEC and GB standard,is available in a variety of different power supply voltage and selector corresponding specifications.
◆The product apply to lightning protection zone: between LPZ2 area and LPZ3 area(D class)
◆high temperature resistant plastic ,excellent tightness , and easy to install wiring.
◆Adopt temperature control circuit technology which has built-in over current breakers and thermal fuse circuit breakers, automatically trip because of deterioration.
◆Modular deterioration instructions and flame-retardant shell.
◆Dustproof, anticorrosion and other functions.
◆Be used in a relatively harsh environment staying a long-term stability 
◆widely used in the lightning protection of telecommunications room DC bus, the DC busbar microwave communications room, closing the substation bus, control bus.
2)Technical Parameter:
TYPE： KHYS****0KA KHYS****0KA KHYS****0KA
Protection Class: D D D
Operating Voltage (Un): DC*2V DC*4V DC*8V
Nominal Discharge Current(8/*0μs) (In): 5KA
Max. Discharge Current(8/*0μs) (Imax ): *0KA
Voltage Protection Level( Up): ≤*0V ≤**0V ≤**0V
Max. Continuous Operating Voltage (Uc):   *0V *0V *5V
Response Time: ＜25ns
Leakage current: ≤*0µA
Protection Mode: "+"-PE/"-"-PE
Working Environment: Temperature **0°C **0°C;Relative humidity<*5%;
Material of Outer Shell: Flame retardant materials
Dimension(mm): *0×*8×60
Weight(kg): 0.**2
3) 3)Product Installation:
1. The lightning arrestor is connected with the power lines in series, then with the ground network.
2.When installation, inlet and outlet terminal of lightning protection devices will be connected with"+","-"pole of the corresponding DC power; "PE" symbol is connected with grounding line; the way of wiring is the screw tight solid type;
3. All wirings must be solid and connect by electric. SPD cable: BVR≥1.0mm2, grounding line: BVR≥2.5mm2.
4.Lightning proof grounding should be consistent with lightning protection regulatory requirements, grounding wire should be thick and short, resistance should be less than *0Ω.

国: China
モデル番号: KHYS48-10KA
离岸价格: Get Latest Price
ロケーション: -
最低注文量の価格: -
最低注文量: 1 Piece
パッケージの詳細: one product in one box
納期: 2-3days
供給能力: 2000 Piece per Month
支払いタイプ: -
製品グループ : -

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