| Product name: | FQX4-25 type insulators for electrified railways | ||||||
| specification: | ![]() |
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| Category: | High voltage electrical appliances -- Railway insulators | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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Product Model |
rated voltage
(kV) |
Rated machine
Mechanical load
(kN) |
Lightning impulse resistance
Voltage peak value
(kV) |
Effective value of power frequency withstand voltage
(kV) |
Minimum nominal value
creepage distance
(mm) |
structure
height
(mm) |
|
FQX4-25 |
twenty-five |
sixty |
two hundred and seventy |
one hundred and thirty |
one thousand and four hundred |
six hundred and forty-five |
FQX4-25 type insulators for electrified railways