DDC50 Series SPD, CITEL

Used in energy storage, nominal DC voltage is DC450V-DC1200V, nominal discharge current is 20kA, maximum discharge is 50kA.

SPD type	2
Nominal PV voltage (Uocstc)	1250 Vdc
Max. PV operating voltage (Ucpv)	1500 Vdc
Residual Current (Ipe)	<0.1 mA
Nominal discharge current (In)	20 kA
Max. discharge current (Imax)	50 kA
Impulse current by pole (Iimp)	4 kA
Protection level +/- (Up)	5.1 kV
Protection level +/PE (-/PE) (Up)	5.1 kV
Admissible short-circuit current (Isccr)	100000 A

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