Gas Discharge Tubes - 2R-6S Series
Electriacl Characteristics
Max.
Maximum
Impulse
Breakdown
Voltage
Normal
Alternating
Discharge
Current
DC
Impulse
Discharge
Current
Impulse
Life
(10/1000μs)
DC
Spark-over
Voltage
Holdover
Voltage
Minimum
Insulation Capacitance
Maximum
Part No.
(8/20μs)
Resistance
(1MHz)
100V/ 1KV/
1
10
50Hz
1Sec
Single
9 Cycles
100V/S
(V)
100 A
Times
500
500
500
500
500
500
500
500
500
500
300
300
300
300
300
300
300
300
<150ms
(V)
μS
μs times times
(V)
(V) (KA)
(A)
(GΩ)
1
(pF)
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
2R075A-6S
2R090A-6S
2R150A-6S
2R230A-6S
2R250A-6S
2R300A-6S
2R350A-6S
2R400A-6S
2R470A-6S
2R600A-6S
2R800-6S
75±20%
90±20%
150±20%
230±20%
250±20%
300±20%
350±20%
400±20%
470±20%
600±20%
600 700
600 700
500 700
500 600
500 600
550 650
600 700
650 750
750 850
900 1000
8
8
8
8
8
8
8
8
8
8
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
3
3
3
3
3
3
3
3
5
5
5
5
5
5
5
5
5
5
3
3
3
3
3
3
3
3
15
15
15
15
15
15
15
15
15
15
10
10
10
10
10
10
10
10
52
52
1
52
1
80
1
150
150
150
150
150
150
150
150
150
150
150
150
150
150
1
1
1
1
1
1
800±20% 1000 1100
1000±20% 1500 1600
1200±20% 1700 1800
1800±20% 2500 2600
2000±20% 2700 2800
2500±20% 3100 3200
2700±20% 3300 3400
3000±20% 3600 3700
1
2R1000-6S
2R1200-6S
2R1800-6S
2R2000-6S
2R2500-6S
2R2700-6S
2R3000-6S
1
1
1
1
1
1
1
DC Spark-over Voltage
DC Measuring Voltage
75-90V
50V
100V
250V
500V
1000V
150-400V
470-800V
1000-2000V
2500-3000V
Specifications are subject to change without notice.
Circuit Protection
System
Page:2
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