12kv Metal Oxide Composite Building Lightning Arrestor Porcelain
- Model NO.: HY10W-12KV
- Structure: Zinc Oxide Arrester
- Application: Substation
- Operation Voltage: High Voltage
- Material: Polymer and Porcelain
- Brand: OEM
- Outside Material: Silicone Rubber
- Building Lightning Arrestor Disconnector: Including
- Building Lightning Arrestor Color: Grey
- Sample Time: 5 Days
- Struction: Gapless
- Specification: CE ROHS
- HS Code: 85351000
- Type: Power Source Arrester
- Installation: Tandem Arrester
- Size: Meidum
- Shape: Gyro Type
- Certification: ROHS, ISO9001, CCC
- Inside Material: Zinc Oxide
- IEC Standard: IEC60099-4
- Mounting Plate: Separate Putting
- NEMA Backet: Include
- Arrester Brand: OEM
- Trademark: OEM
- Origin: Zhejiang Yueqing
1.Zinc Oxide lightning arresters are good protection performance.
2.so that the normal working voltage of the current flow through the arrester (a minimum or MA);
3.when the voltage, resistance fell sharply, let go of the voltage of the discharge energy, protect effect.
4.The differences of lightning arrester and traditional lightning arrester is that there is no gap, the nonlinear characteristics of the zinc oxide to discharge and breaking effect
12kv Metal Oxide Composite building lightning arrestor porcelain Specification
|Gapless Arrester Electrical Parameter|
|Type||Rated Voltage||MCOV||Max.Residual Viltage||2ms square wave impulse withstand current||High current impulse withstand 4/10us|
|Steep current impuise1/4uS||Switching current lmpulse30/60us||Nominal current lmpulse 8/20us|
12kv Metal Oxide Composite building lightning arrestor porcelain advantage
1.20 years global leading profession manufacture of lighting arrester and fuse cutout
2.Flow capacity : absorb all kinds of lightning over-voltage, power frequency transient overvoltage, operation overvoltage in lightning arrester
3.Protection characteristics:Zinc Oxide surge arresters are used to protect the power system of all kinds of electrical equipment from over voltage damage to 4.Sealing performance:Lightning arrester elements with good aging properties, air quality composite coatand good, the control ring compression and enhancement measures such as sealant, ceramic surface as sealing material, to ensure the sealing is reliable, the performance and stability of arrester
5.Mechanical properties,The solution pollution performance
6.High reliability, power frequency withstand ability
7.3 line assemble line ,10 pcs auto test bench for control accuracy ,10pc aging test which confirm the register working well
8.Convenient : 45 minutes to wenzhou airport
12kv Metal Oxide Composite building lightning arrestor porcelain condition
1. The ambient air temperature is no higher than +40, no lower than -40 degree .
2. The altitude above sea level does not exceed 1000m. ( the plateau area should be indicated when order.)
3. AC system frequency is 50Hz or 60Hz.
4. Power frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.
5. Maximum wind speed does not exceed 35m/s.
6. Te earthquake intensity does not exceed 7 degrees.
7. The pollution area should be indicated.
12kv Metal Oxide Composite building lightning arrestor porcelain Payment terms
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
12kv Metal Oxide Composite building lightning arrestor porcelain Packing information
1. Inside foam package ,outside strong paper package
2. 3pcs/per CTN
3. G/N.W: 12/11kg
4. We can packing as your required,good looking design
Why choose 12kv Metal Oxide Composite building lightning arrestor porcelain
1).ISO9001,SGS,Gold golden supplier
2) Monthly Production Capacity -- 100000 Pcs
3)All goods examined before delivery by 10 QC staff
4)Prompt Reply Within 12 Hours
5)8000 square meters work environment