Skip to main content

Isolated Spark Gaps

Isolating Spark Gaps
Technical data
Protection type EN / IEC 62561-3 N
DC sparkover voltage at 100V/s 100 V ± 20%
AC sparkover voltage at 50Hz 70 V ± 20%
Typical impulse sparkover voltage at 1kV/μs 650V
Max impulse sparkover voltage at 1kV/μs 950V
Lightning current discharge 10/350μs, Iimp 3x75 kA +, (Class N)
DC follow current after the Iimp 150 A / 0,5 s (Not for Ex use)
Surge current discharge 8/20μs 10x100 kA
High energy surge current discharge 10/45μs 20x 60 kA
AC current discharge 50Hz, t=1s 5x100 Arms
AC current discharge 50Hz, t=0,5s 1x200 Arms
AC current discharge 50Hz, t=0,25s 1x4000 Arms
Follow current extinguish capability At 70 V < 20 Arms
Insulation resistance at 100V DC 1 GΩ
Capacitance at 1kHz 20 pF
Dimensions (Diameter / length) 50 x 155 mm
Mounding connections M10 Thread
Tightening torque 17 Nm
Protection level of housing ΙΡ67
Operating temperature -20 oC ÷ +80 oC
Relative humidity 10% ÷ 95%
Housing material Metal SS, Ceramic, EPOXY
ATEX protection class II 2 G Ex mb IIC T4 Gb
End of life failure mode Short circuit in fail safe mode
Installation only by qualified electrician IEC 60417–6182
ELEMKO management systems ISO 9001, ISO 14001, ISO 45001
The Isolating Spark Gaps ISGs explosion proof type are intended to provide indirectly equipotential bond in structures which are installed in explosive environments where also direc...
GTIN:
6601101-80
,
Product code:
6601101-70
,
Customs tariff No.:
929.3.10.9
,
Gross weight: ,
PU:
1.00
Technical data
Protection type EN / IEC 62561-3 H
DC sparkover voltage at 100V/s 500 V ± 20%
AC sparkover voltage at 50Hz 350 V ± 20%
Typical impulse sparkover voltage at 1kV/μs 950V
Max impulse sparkover voltage at 1kV/μs 1300V
Lightning current discharge 10/350μs, Iimp 3x100 kA (Class H)
DC follow current after the Iimp 200 A / 0,5 s
Surge current discharge 8/20μs 10x100 kA
High energy surge current discharge 10/45μs 20x 60 kA
AC current discharge 50Hz, t=1s 5x100 Arms
AC current discharge 50Hz, t=0,5s 1x200 Arms
AC current discharge 50Hz, t=0,25s 1x4000 Arms
Follow current extinguish capability At 230 V < 20 Arms
Insulation resistance at 100V DC 1 GΩ
Capacitance at 1kHz 7 pF
Dimensions (Diameter / length) 60 x 150 mm
Mounding connections M8 Thread
Tightening torque 13 Nm
Protection level of housing ΙΡ67
Operating temperature -40 oC ÷ +80 oC
Relative humidity 10% ÷ 95%
Housing material Ceramic, EPOXY
Certification CE
Conformity with LVD 2014/35/EU
Installation only by qualified electrician IEC 60417–6182
ELEMKO management systems ISO 9001, ISO 14001, ISO 45001
The Isolating Spark Gaps ISGs are intended to provide indirectly equipotential bond between earthing systems or metalwork where direct bond is not permissible for functional reasons...
GTIN:
6601103-80
,
Product code:
6601103-70
,
Customs tariff No.:,
Gross weight: ,
PU:
1.00
Technical data
Protection type EN / IEC 62561-3 N
DC sparkover voltage at 100V/s 100 V ± 20%
AC sparkover voltage at 50Hz 70 V ± 20%
Typical impulse sparkover voltage at 1kV/μs 650V
Max impulse sparkover voltage at 1kV/μs 950V
Lightning current discharge 10/350μs, Iimp 3x75 kA (Class N)
DC follow current after the Iimp 150 A / 0,5 s
Surge current discharge 8/20μs 10x100 kA
High energy surge current discharge 10/45μs 20x 60 kA
AC current discharge 50Hz, t=1s 5x100 Arms
AC current discharge 50Hz, t=0,5s 1x200 Arms
AC current discharge 50Hz, t=0,25s 1x4000 Arms
Follow current extinguish capability At 70 V < 20 Arms
Insulation resistance at 100V DC 1 GΩ
Capacitance at 1kHz 7 pF
Dimensions (Diameter / length) 25 x 88 mm
Mounding connections M8 Thread
Tightening torque 13 Nm
Protection level of housing ΙΡ67
Operating temperature -40 oC ÷ +80 oC
Relative humidity 10% ÷ 95%
Housing material Insulated ceramic
Certification CE
Conformity with LVD 2014/35/EU
Installation only by qualified electrician IEC 60417–6182
ELEMKO management systems ISO 9001, ISO 14001, ISO 45001
The Isolating Spark Gaps ISGs are intended to provide indirectly equipotential bond between earthing systems or metalwork where direct bond is not permissible for functional reasons...
GTIN:
6601102-80
,
Product code:
6601102-70
,
Customs tariff No.:,
Gross weight: ,
PU:
1.00