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LIGHTNING/SURGE PROTECTION DIVISION

HITECH Gas Arrester (GDT) >> ARR SERIES GDTS(5KA TO 20KA) >> ARR 3-ELECTRODE GDTS

3-Electrode Arresters(ø7.5x11.5)
10KA / 10A / 100A		Dimensions：mm

規格尺寸放大圖

ltem	Parts Number
Without lead	ARR-SM075L-CAA	ARR-SM090L-CAA	ARR-SM150L-CAA	ARR-SM230L-CAA	ARR-SM350L-CAA	ARR-SM470L-CAA	ARR-SM600L-CAA
Leaded	ARR-MM075L-CAA	ARR-MM090L-CAA	ARR-MM150L-CAA	ARR-MM230L-CAA	ARR-MM350L-CAA	ARR-MM470L-CAA	ARR-MM600L-CAA
Leaded w/Fail Safe	ARR-MM075L-FAA	ARR-MM090L-FAA	ARR-MM150L-FAA	ARR-MM230L-FAA	ARR-MM350L-FAA	ARR-MM470L-FAA	ARR-MM600L-FAA
DC Breakdown Voltage(@100V/s) (V)	75	90	150	230	350	470	600
Tolerance of DCBV	±15%	±15%	±15%	±15%	±15%	±15%	±15%
Impulse Breakdown Voltage(@1kV/µs) (V)	≦650	≦650	≦650	≦700	≦900	≦1000	≦1200
AC Discharge Current(@50HZ) (A)	10	10	10	10	10	10	10
Surge Discharge Current(@10/1000µs (A)	100	100	100	100	100	100	100
Surge Discharge Current(@8/20µs) (KA)	10	10	10	10	10	10	10
Insulation Resistance (MΩ)	≧10000	≧10000	≧10000	≧10000	≧10000	≧10000	≧10000
Electrode Capacitance (@1MHZ) (pF)	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5
Note

3-Electrode Arresters(ø6x8.5)
10KA / 10A / 100A		Dimensions：mm

ltem	Parts Number
Without lead	ARR-SM075L-CAD	ARR-SM090L-CAD	ARR-SM150L-CAD	ARR-SM230L-CAD	ARR-SM350L-CAD	ARR-SM470L-CAD	ARR-SM600L-CAD
Leaded	ARR-MM075L-CAD	ARR-MM090L-CAD	ARR-MM150L-CAD	ARR-MM230L-CAD	ARR-MM350L-CAD	ARR-MM470L-CAD	ARR-MM600L-CAD
Leaded	ARR-NM075L-CAD	ARR-NM090L-CAD	ARR-NM150L-CAD	ARR-NM230L-CAD	ARR-NM350L-CAD	ARR-NM470L-CAD	ARR-NM600L-CAD
Leaded w/Fail Safe	ARR-MM075L-FAD	ARR-MM090L-FAD	ARR-MM150L-FAD	ARR-MM230L-FAD	ARR-MM350L-FAD	ARR-MM470L-FAD	ARR-MM600L-FAD
DC Breakdown Voltage(@100V/s) (V)	75	90	150	230	350	470	600
Tolerance of DCBV	±15%	±15%	±15%	±15%	±15%	±15%	±15%
Impulse Breakdown Voltage(@1kV/µs) (V)	≦650	≦650	≦650	≦700	≦900	≦1000	≦1200
AC Discharge Current(@50HZ) (A)	10	10	10	10	10	10	10
Surge Discharge Current (@10/1000µs) (A)	100	100	100	100	100	100	100
Surge Discharge Current(@8/20µs) (KA)	10	10	10	10	10	10	10
Insulation Resistance (MΩ)	≧10000	≧10000	≧10000	≧10000	≧10000	≧10000	≧10000
Electrode (pF) Capacitance (@1MHZ)	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5	≦1.5
Note

3-Electrode Arresters(ø8.5x8.7)
5KA / 5A / 100A		Dimensions：mm

規格尺寸放大圖

ltem	Parts Number
Without lead	ARR-HL230L-CA7	ARR-HL350L-CA7
DC Breakdown Voltage(@100V/s) (V)	230	350
Tolerance of DCBV	±15%	±15%
Impulse Breakdown Voltage(@1kV/µs) (V)	≦700	≦900
AC Discharge Current(@50HZ) (A)	5	5
Surge Discharge Current(@10/1000µs) (A)	100	100
Surge Discharge Current(@8/20µs) (KA)	5	5
Insulation Resistance (MΩ)	≧ 1000	≧1000
Electrode Capacitance(@1MHZ) (pF)	≦ 5	≦5
Note

3-Electrode Arresters(ø8.5x8.7)
10KA / 10A / 100A		Dimensions：mm

規格尺寸放大圖

ltem	Parts Number
Without lead	ARR-KM230L-CAB	ARR-KM350L-CAB
DC Breakdown Voltage(@100V/s) (V)	230	350
Tolerance of DCBV	±15%	±15%
Impulse Breakdown Voltage(@1kV/µs) (V)	≦ 700	≦ 900
AC Discharge Current(@50HZ) (A)	10	10
Surge Discharge Current(@10/1000µs) (A)	100	100
Surge Discharge Current(@8/20µs) (KA)	10	10
Insulation Resistance (MΩ)	≧ 1000	≧ 1000
Electrode Capacitance(@1MHZ) (pF)	≦ 5	≦ 5
Note

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