 |
|||||||||||||||||||||||||||||||||||||||||||||||||||
400KA Lightning Protection Box With 20 Years Warranty
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
|
Model |
B400B3+N |
B400F3+N |
|
Lighning proection zone(LPZ) |
1-2 |
|
|
Standards Compliance |
UL 1449 4th Edition; IEC61643-1; ROHS |
|
|
Classification |
Class I /II, Type1/2 |
|
|
Nominal working voltage Un |
220VAC (L -N)/380VAC (L -L) |
127VAC (L -N)/220VAC (L -L) |
|
Max continuous operating voltage Uc |
385VAC |
280VAC |
|
Nominal discharge current (8/20µs) In |
20kA |
|
|
Max discharge current Imax (8/20µs) Imax |
400KA |
|
|
Voltage Protection Rating ( VPR) Up |
0.8kV（L-N）1.7kV（L-L, L-G） |
1.2kV |
|
Fault Current Rating |
65kA with 200A breaker |
|
|
Response Time Ta |
25ns/100ns |
|
|
Temperature & Humidity rating |
Temperature: -20 to 80℃, (-4-176F) |
|
|
Relative humidity: ≤95％ |
||
|
Mounting style |
Parallel hardwire |
|
|
Dimension (Inches) |
300(L)*205 (W)*400(H) mm |
|
|
Connecting diameter |
Min.16mm2, Max.25mm2 |
|
|
Material of BOX (Outdoor) |
ABS |
|
Now the price of tvss protection device is reasonable, if you have needs to buy tvss devices, please contact us.
As a surge protector factory, we will do our best to meet all the needs of customers.
Contact : win Tech, 0755 86215101
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of 400KA Lightning Protection Box With 20 Years Warranty Search in a category : Electronics / Computers Search in a category : protection, warranty, years, lightning, 400ka |
532500 Equipment goodsReport abuse
Wednesday, June 04, 2014
.Capacity: 3kg-150kg(3301b) .Graduation: 0.1kg/0.21b .High precision strain gauge technology .With tempered safety glass platform ·Button function .Low battery and over load indication .10 measured value memories for 10 users .Measure body fat%/water% by BMI principle .‘'Body fat...
Jerray Electric Appliance Co.,Limited
- 532500 - Kinglong square
- +85 2 23 69 69 00
518100 Audio and VideoReport abuse
Saturday, July 11, 2015
Quantity : 100 - Price : $45
Features: 1. Thickness 10mm, super slim； 2. Installation Type: Embedded / Suspended 3. Sandblasting bright silver for 10mm thichness series； 4. Imported Korea diffusion plate，transmittance up to 93%； 5. 0.2W 2835 LEDs，high luminous efficacy, Low light degradation. Beam angle≥110，Ra≥80； 6...
Sinpco Optoelectronic Co.Ltd
- 518100 - Shenzhen
- 8613530366710
24158 Equipment goodsReport abuse
Thursday, August 06, 2015
Quantity : 30 sets/mo
Using both powder and dishcarge fluid for CNC mirror surface finishing. The X, Y& Z axis utilizes AC servo motor. Multi cavities machinng, ORBIT-CUT machining & Helix machining. A.T.C. (Automatic Tool change) & C-axis machining available. The Circle Angle of Sparking is lower than 0...
Sane Kuei Machinery Co., Ltd
- Sane Kuei Machinery Co., Ltd
- 24158 - New Taipei City
- +886285112370