3RD-8 Datasheet, PDF (3/6 Pages) Ruilongyuan Electronics Co.,Ltd – Gas Discharge Tube

Gas Discharge Tube - 3RD-8 Series
Electriacl Characteristics
T Series
Part No.
S Series
T-F Series
DC
Spark-
over
Voltage
100V/S
(V)
Max.
Impulse
Breakdown
Voltage
100V/ 1KV/
μs μs
(V) (V)
Max.
Impulse Impulse
Discharge Life(10/
Current 1000μs)
(8/20μs)
10
times
100A
(KA) (Times)
Normal
Alternating
Discharge
Current
50Hz,1Sec
(A)
DC
Holdover Minimum Maximum
Voltage Insulation Capacitance
Resistance (1MHz)
<150ms
(V)
(GΩ)
(pF)
3R075TD-8 3R075SD-8 3R075TD-8F 75±20% 600 700
20
300
20
52
10
2
3R090TD-8 3R090SD-8 3R090TD-8F 90±20% 600 700
20
300
20
52
10
2
3R150TD-8 3R150SD-8 3R150TD-8F 150±20% 500 700
20
300
20
135
10
2
3R200TD-8 3R200SD-8 3R200TD-8F 200±20% 500 700
20
300
20
135
10
2
3R230TD-8 3R230SD-8 3R230TD-8F 230±20% 600 700
20
300
20
150
10
2
3R250TD-8 3R250SD-8 3R250TD-8F 250±20% 600 700
20
300
20
150
10
2
3R350TD-8 3R350SD-8 3R350TD-8F 350±20% 700 800
20
300
20
150
10
2
3R400TD-8 3R400SD-8 3R400TD-8F 400±20% 800 900
20
300
20
150
10
2
3R470TD-8 3R470SD-8 3R470TD-8F 470±20% 900 1000
20
300
20
150
10
2
3R600TD-8 3R600SD-8 3R600TD-8F 600±20% 1000 1100
20
300
20
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