Discharge-in-advance Lightning Rod
Product Details:
| test standard | IEC61643-1;NFC17-102;GB1882.1-2002;GA173-2002 |
|---|---|
| Material | stainless steel |
| Model Number | ODOB |
| Brand Name | LEIMU |
| Place of Origin | Shandong, China (Mainland) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Set/Sets |
|---|---|
| Price: | FOB Qingdao, China USD 20~50 |
| Packaging Details: | International export package or customized |
| Delivery Time: | 20 days after deposit |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 10000 Piece/Pieces per Month |
Detailed Product Description
ODOB Discharge-in-advance Lightning Rod
Key characteristics
Type | ODOB3.1 | ODOB3.3 | ODOB4.3 | ODOB5.3 | ODOB6.3 |
Time ahead to discharge T | 14μs | 25μs | 34μs | 43μs | 52μs |
Max. discharge current | 200KA | ||||
Capability against wind speed | ≥40m/s | ||||
Steepness of lightning current | ≤ 10kA | ||||
Grounding Resistance | ≤10Ω | ||||
Length | 500mm | ||||
Standard | France NEC17-102, GB50057-94 | ||||
Protection Radius | Following table for reference | ||||
Protection Radius:
Type | H = Effective height of lightning rod (m) | ||||
5 | 6 | 7 | 8 | 10 | |
First-type Lightning Protection Building | |||||
ODOB3.1 | 22 | 22 | 23 | 23 | 25 |
ODOB3.3 | 42 | 42 | 43 | 43 | 43 |
ODOB4.3 | 51 | 51 | 52 | 52 | 53 |
ODOB5.3 | 61 | 61 | 61 | 61 | 62 |
ODOB6.3 | 70 | 70 | 70 | 70 | 71 |
Second-type Lightning Protection Building | |||||
ODOB3.1 | 44 | 44 | 46 | 47 | 48 |
ODOB3.3 | 57 | 58 | 59 | 60 | 63 |
ODOB4.3 | 68 | 69 | 69 | 70 | 73 |
ODOB5.3 | 78 | 79 | 79 | 80 | 82 |
ODOB6.3 | 88 | 89 | 89 | 90 | 92 |
Third-type Lightning Protection Building | |||||
ODOB3.1 | 50 | 50 | 52 | 52 | 55 |
ODOB3.3 | 64 | 67 | 68 | 72 | 75 |
ODOB4.3 | 76 | 78 | 79 | 82 | 108 |
ODOB5.3 | 87 | 88 | 90 | 92 | 94 |
ODOB6.3 | 97 | 99 | 100 | 102 | 104 |
Discharge-in-advance Lightning Rod
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Company Info
Shandong Odom Industry & Trade Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Zibo
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Agent
Online Postings: Products