CHỐNG SÉT LAN TRUYỀN CHO NGUỒN AC (D12.U385-*.DS/4P)

Varistor/ Class II / Three-Phase for TN-C System

Technical data

D12.U385-100K.DS/4P

D12.U385-120K.DS/4P

D12.U385-160K.DS/4P

Test class according to IEC 61643-11

CLASS II

Nominal voltage

U_N

230/400 V AC

Max. continuous operating voltage

U_C

385 V AC

Max. discharge current (8/20)

I_max

100 kA

120 kA

160 kA

Nominal discharge current (8/20)

I_n

50 kA

60 kA

80 kA

Voltage protection level at 10 kA (8/20 µs)

U_P

< 1.5 kV

< 1.5 kV

< 1.5 kV

Voltage protection level at In (8/20 µs)

U_P

< 2.2 kV

< 2.5 kV

< 3.0 kV

Response time

t_A

< 25 ns

Back-up fuse

160 A gL/gG

Protection type

IP20

Operating temperature range

ϑ

-25°C to + 70°C

Relative Humidity

≤ 95%

Cross-section of the connected conductors (solid)

6 mm²(min.) - 25 mm²(max.)

Cross-section of the connected conductors (wire)

6 mm²(min.) - 16 mm²(max.)

Mounting on

DIN rail 35 mm

Indication Method

Indication Window, Turn Red When Malfunction

Dimension (L x H x W) (mm)

144 x 90 x 69

Accessories

Pcs.

FSPD00-160A (HRC Fuse)

3

FBSPD00-160A-3P (Fuse Base)

1