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High Voltage Spark Gaps

The range of two-electrode spark gaps comprises hermetically sealed gas filled switches, suitable for use in severe environmental conditions.
The range of three-electrode spark gaps comprises hermetically sealed gas filled switches, available with DC hold-off voltages of 0.5 to 150 kV.

Slide

2 Electrode Spark Gaps:

• no toxic / radioactive substances
• no standby power consumption
• Operating Temperature -60 to +300°C
• Compact and robust design

Slide

3 Electrode Spark Gaps:

• no standby power consumption
• Compact and robust design
• Lifetime over 107 shots
• Operating Temperature -60 to +300°C

Products

Data Sheets

Products

Two-electrode Spark Gaps


Model	DC breakdown voltage range	Peak current	Max. Charge transfer	Dimensions DxH (mm)
LA26	0.6 – 10 kV	30 kA	0.5 C	27 x 50
LA86	1 – 50 kV	200 kA	20 C	90 x 124
RK22	0.6 – 5 kV	1 kA	0.1 C	22 x 55
RK2M	0.6 – 5 kV	1 kA	0.1 C	19 x 19
RK83	0.6 – 6 kV	20 kA	0.5 C	38 x 28
RK84	1 – 15 kV	20 kA	0.5 C	38 x 36
RK85	5 – 50 kV	20 kA	0.5 C	38 x 54
RK86	5 – 50 kV	20 kA	1 C	70 x 24
RO89	up to 300 kV	1 kA	–	56 x 70

Three-electrode Spark Gaps


Model	DC breakdown voltage range	Peak current	Delay time	Dimensions DxH (mm)
RU87	0.6 – 10 kV	1 kA	1 µsec	22 x 48
RU83	0.6 – 6 kV	1 kA	0.3 µsec	38 x 32
RU84	1 – 15 kV	1 kA	0.3 µsec	38 x 40
RU85	5 – 50 kV	1 kA	0.3 µsec	38 x 55
RU86	5 – 50 kV	15 kA	0.3 µsec	65 x 50
RU89	2 – 150 kV	15 kA	0.3 µsec	52 x 84
RU90	5 – 50 kV	100 kA	0.3 µsec	150 x 160

Data Sheets

High Voltage Spark Gaps

Two-electrode Spark Gaps

Three-electrode Spark Gaps

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