3RD-7 Datasheet, PDF (3/6 Pages) Ruilongyuan Electronics Co.,Ltd – Gas Discharge Tube

Gas Discharge Tube - 3RD-7 Series
Electriacl Characteristics
Part No.
L Series
3R075LD-7
3R090LD-7
3R150LD-7
3R200LD-7
3R230LD-7
3R250LD-7
3R350LD-7
3R400LD-7
3R470LD-7
3R600LD-7
DC
Spark-over
Voltage
Max.
Impulse
Breakdown
Voltage
100V/S
(V)
100V/ 1KV/
μs μs
(V) (V)
Max.
Impulse
Discharge
Current
(8/20μs)
10
times
(KA)
Impulse
Life(10/
1000μs)
100A
(Times)
75±20% 600 700
10
300
90±20% 600 700
10
300
150±20% 500 700
10
300
200±20% 500 700
10
300
230±20% 600 700
10
300
250±20% 600 700
10
300
350±20% 700 800
10
300
400±20% 800 900
10
300
470±20% 900 1000
10
300
600±20% 1000 1100
10
300
Normal
Alternating
Discharge
Current
50Hz,1Sec
(A)
10
10
10
10
10
10
10
10
10
10
DC
Holdover
Voltage
Minimum
Insulation
Resistance
<150ms
Maximum
Capacitance
(1MHz)
(V)
(GΩ)
(pF)
52
10
2
52
10
2
135
10
2
135
10
2
150
10
2
150
10
2
150
10
2
150
10
2
150
10
2
150
10
2
DC Spark-over Voltage
75-90V
150-400V
420-600V
DC Measuring Voltage
50V
100V
250V
Circuit Protection
System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information. Page:2