12kv Lightning Arrester Follow IEC Standard

• Customization: Available
• Type: Circuit Breaker
• Structure: Moulded Case Circuit Breaker
• Model NO.: YH10W-12
• Installation: Insert
• Application: Substation
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Cuboid
• Material: ZnO
• Certification: ISO9001, CE, ISO9001-2000
• Brand: Yongde
• Color: Grey
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-Extinguishing Medium: Air
• Function: Overcurrent Protection, Circuit-Breaker Failure P
• Transport Package: Carton
• Specification: SGS
• Trademark: YONGDE
• Origin: China, Zhejiang
• HS Code: 85354000
• Production Capacity: 400sets Per Day

Product Description

1. Surge arrester spec

1)Type---------YH10W5-12/33
2)Rated voltage---------12kV
3)MOCV ----------------10.2 kV
4)Nominal Current-------10kA
5)1mA D. C reference voltage (kV)------17
6)Line discharge level----1
7)2mS long duration impulse current A---------400
8)4/10µ S High current impulse kA-----100
9)Lightning impulse withstand kV-----------110
10)Power frequency voltage withstand(dry/wet)kV--28
11)0.1S TOV--------------14.4kV
12)1S TOV----------------13.8kV
13)10S TOV---------------13.2kV
14)1200S TOV-------------12kV
15)Creepage distance ---- 434mm
16)Material of housing-----silicon rubber
17)Material employed in series non-linear resistor---------Zinc Oxide
18)Residual voltage of steep impulse----at 5kA(kV)---------36
19)8/20µ S Residual voltage of lightning impulse current kV(Peak value) at 5kA(kV)------------33

 

Type	YH10W5-12/33
Rated voltage---------kV	12
MOCV  ----------------kV	10.2
Nominal Current-------kV	10
Residual voltage of steep impulse----at 5kA(kV)	36
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)	33
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)	25.4
1mA D.C reference voltage (kV)	17
Line discharge level	1
2mS long duration impulse current A	400
4/10µS High current impulse kA	100
Lightning impulse withstand kV	110
Power frequency voltage withstand(dry/wet)kV	28
0.1S TOV--------------kV	14.4
1S TOV----------------kV	13.8
10S TOV---------------kV	13.2
1200S TOV-------------kV	12
Creepage distance ----mm	434
Material employed in series non-linear resistor	Zinc Oxide

2. Packing details

1) Size: 430mmX145mmX160mm with 3pieces per carton
2) Packing: Carton with polyfoam insert parts
3)Weight: 4.2kg/carton
4)Loading Port: Ningbo/ Shanghai(Or as customer requirement)
5)Loading Ability: 20'GP 4500sets / 40'GP 9000sets

3. Working condition

1)Environment temperature: -40--+40 degree
2)altitude: <1000m
3)48HZ<Rated frequency<62HZ
4)Power frequency voltage should not be more than continuous running voltag
5)Max wind speed should be less than 35m/s
6)Earthquake intensity should be less than 7 degree
7)If used in contamination area, should be noted in advance.


4. Other information

About us:
Our company is founded in 1993year, with advanced technology and talents. To provide customers with the most satisfactory product quality and thoughtful service. We hope to develop together with you hand in
Hand, and make both of us win-win. I hope the majority of buyers can come visit and tour company,
Your satisfaction is our greatest pursuit.

Production Lead Time & Quality Guarantee:
Sample deliery time is about 2-3days
Big order quantity is about 30-35 days after we receive 30%~50% deposit from you.
Generally, it takes 4 working days by DHL/UPS, and 7-10days by EMS
12months' warranty period. 20years' quality guarantee period
With ISO9001: 2008approvals.

Customer Services:
Our salesmen will reply your inquiry within 24 hours. Any order is welcome. If you like to be our agent in your country, we can give you any support on the technique & other aspects.