JTA25G-JTN25G系列气体放电管
JTA25G-JTN25G系列气体放电管属于电压?；び玫谋芾坠芑蛱煜呖毓芤焕?，管内有二个或多个电极，充有一定量的惰性气体。气体放电管是一种间隙式的防雷?；ぴ?，它用在通信系统的防雷?；?。
- 品牌： 集电通/JTDFUSE
- 分类： 气体放电管
- 最大电压： 70-800V
- 额定电流： 5KA
JTA25G-JTN25G规格书
Part Number | DC Spark-over Voltage | Maximum Impulse Breakdown Voltage | Max. Impulse Discharge Current (8/20μs) | Impulse Life (10/1000μs) | Normal Alternating Discharge Current | DC Holdover Voltage | Minimum insulation Resistance | Maximum Capacitance (1MHz) | |||
100V/ S | 100V/ μS | 1KV/ μS | 1 times | 10 times | 100A | 50Hz 1Sec | Single 9Cycles | ||||
(V) | (V) | (V) | (KA) | Times | (A) | (V) | (GΩ) | (pF) | |||
JTA25-070G | 70±20% | 700 | 800 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTA25-075G | 75±20% | 700 | 800 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTA25-090G | 90±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTA25-150G | 150±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTA25-230G | 230±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 80 | 1 | 1 |
JTA25-250G | 250±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 80 | 1 | 1 |
JTA25-300G | 300±20% | 700 | 900 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTA25-350G | 350±20% | 700 | 900 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTA25-400G | 400±20% | 800 | 1000 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTA25-470G | 470±20% | 900 | 1100 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTA25-600G | 600±20% | 1300 | 1500 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTA25-800G | 800±20% | 1500 | 1700 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-070G | 70±20% | 700 | 800 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTN25-075G | 75±20% | 700 | 800 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTN25-090G | 90±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTN25-150G | 150±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 52 | 1 | 1 |
JTN25-230G | 230±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 80 | 1 | 1 |
JTN25-250G | 250±20% | 600 | 700 | 8 | 5 | 300 | 5 | 25 | 80 | 1 | 1 |
JTN25-300G | 300±20% | 700 | 900 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-350G | 350±20% | 700 | 900 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-400G | 400±20% | 800 | 1000 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-470G | 470±20% | 900 | 1100 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-600G | 600±20% | 1300 | 1500 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |
JTN25-800G | 800±20% | 1500 | 1700 | 8 | 5 | 300 | 5 | 25 | 150 | 1 | 1 |