Technical Datasheet Offer number: 27095320 Attachment________________________________________________________________________________

_______________________________________________________________________________________________________________14.05.2014 E T HP AR / 27095320.01 / 1 / 2

Siemens H-Pos: 100; 3EL2 072-2PF21-4XZ1 Cage design

System InformationHighest Voltage of Equipment (Um) 72,5 kVBasic Insulation Level (BIL) 325 kVMaximum altitude of installation (a.s.l.) 1000 mNeutral system earthing solidPower Frequency 48 ... 62 Hz

Electrical dataApplied Standard IEC 60099-4Rated voltage (Ur) 72 kVMaximum continuous operating voltage (Uc / MCOV) 58 kVNominal discharge current (In, 8/20 s) 10 kALine discharge class 2Long duration impulse current withstand (2 ms) 1 100 AHigh current impulse withstand (4/10 s) 100 kARated short circuit current (0,2 s) 65,0 kAMaximum residual voltage at : 10 kA 1/2 s 172 kV 5 kA 8/20 s 152 kV 10 kA 8/20 s 162 kV 20 kA 8/20 s 180 kV 40 kA 8/20 s 204 kV 500 A 30/60 s 130 kV 1 kA 30/60 s 133 kV 2 kA 30/60 s 139 kVTemporary overvoltage for 1 s 77,4 kVTemporary overvoltage for 10 s 72,0 kVEnergy discharge capability - thermal 5,00 kJ/kVrEnergy discharge capability - impulse 4,00 kJ/kVrPower Frequency withstand voltage (1min, wet) 170 kVLightning Impulse withstand voltage (1,2/50 s) 365 kV

Mechanical dataHeight (H) 705 mmMinimum creepage distance 2 340 mmNumber of units 1Weight (G) 24,4 kgColor of housing greySpecified long-term load SLL (Fstat) 3970 NSpecified short-term load SSL (Fdyn) 5670 NDrawing number E T HP AR 27095320.0100

AccessoriesLine terminal DIN/NEMA flat 40...50 mm, hot dip

galvanisedGround terminal Insulated, 3 hole, PCD 200 - 276mm

(7.87"-10.85"), A2

Technical Datasheet Offer number: 27095320 Attachment________________________________________________________________________________

_______________________________________________________________________________________________________________14.05.2014 E T HP AR / 27095320.01 / 2 / 2

Siemens H-Pos: 200; 3EL2 072-2PF31-4XZ1 Cage design

System InformationHighest Voltage of Equipment (Um) 72,5 kVBasic Insulation Level (BIL) 325 kVMaximum altitude of installation (a.s.l.) 1000 mNeutral system earthing solidPower Frequency 48 ... 62 Hz

Electrical dataApplied Standard IEC 60099-4Rated voltage (Ur) 72 kVMaximum continuous operating voltage (Uc / MCOV) 58 kVNominal discharge current (In, 8/20 s) 10 kALine discharge class 3Long duration impulse current withstand (2 ms) 1 100 AHigh current impulse withstand (4/10 s) 100 kARated short circuit current (0,2 s) 65,0 kAMaximum residual voltage at : 10 kA 1/2 s 179 kV 5 kA 8/20 s 159 kV 10 kA 8/20 s 169 kV 20 kA 8/20 s 188 kV 40 kA 8/20 s 213 kV 500 A 30/60 s 135 kV 1 kA 30/60 s 139 kV 2 kA 30/60 s 146 kVTemporary overvoltage for 1 s 77,4 kVTemporary overvoltage for 10 s 72,0 kVEnergy discharge capability - thermal 8,00 kJ/kVrEnergy discharge capability - impulse 5,00 kJ/kVrPower Frequency withstand voltage (1min, wet) 170 kVLightning Impulse withstand voltage (1,2/50 s) 365 kV

Mechanical dataHeight (H) 705 mmMinimum creepage distance 2 340 mmNumber of units 1Weight (G) 24,4 kgColor of housing greySpecified long-term load SLL (Fstat) 3970 NSpecified short-term load SSL (Fdyn) 5670 NDrawing number E T HP AR 27095320.0200

AccessoriesLine terminal DIN/NEMA flat 40...50 mm, hot dip

galvanisedGround terminal Insulated, 3 hole, PCD 200 - 276mm

(7.87"-10.85"), A2