PEDSC-EL Enclosure Series DC Isolator
- Modular design, DC insulation voltage 1500V, compact structure, 2-8 class optional
- IP66 box design, switch rotation operator with three lockable positions, to prevent misoperation
- Suitable for different specifications of waterproof cable connector or MC4 connector
- The zero line bridge with Angle design makes the connection easier
- With sufficient internal space and good heat dissipation effect, the whole machine can work under -40℃-70℃ with full load
- High - speed "on - off" switching mechanism, using energy storage spring, fast switching, maximum switching time is less than 3ms
- Contact self-cleaning design, reduce the resistance and energy consumption of DC switch, extend the life of switch
- Magnetic arc extinguishing and gate arc extinguishing are used to suppress the arc effectively
- Passed IEC/EN60947-3:2009+A1+A2, AS60947.3, UL508I,GB/T14048.3, with TUV,CE,CB, SAAcertification
PEDSC-EL external IP-66 Enclosure DC Isolated Switch
Technical Data
Data according to IEC/EN60947-3:2009+A1+A2, AS60947.3 ，Utilization category DC-PV1 , DC-PV2
Main Parameters
PEDSC100R/120R-32(R)
Rated insulation voltage
Ui
V
1500
Rated thermal current
Ith
A
32
Rated impulse withstand voltage
Uimp
V
8000
Rated short-circuit making capacity
Icw
A
1000
Maximum cable cross sections (incl. jumper)
Solid or standard
mm2
4-16
Flexible
mm2
4-10
Flexible (+ multicore cable end)
mm2
4-10
Torque
Tightening torque terminal screws M4.
Nm
1.2-1.8
Tightening torque shell mounting screws ST4.2(304 stainless steel)
Nm
1.5-2.0
Tightening torque knob screws M3
Nm
0.5-0.7
Switching on or off Torque
Nm
0.9-1.3
The wiring Torque on Base
Nm
1.1-1.4
General parameters
Knob positions
OFF at 9 hr, ON at 12 hr(Optional OFF at 12 hr, ON at 3 hr)
Mechanical life
10000
Number of DC poles
2 or 4 (6, 8 optional)
Operation temperature
-40 to +85
Storage temperature
-40 to +85
Pollution degree
℃
2
Overvoltage category
℃
Ⅲ
IP rating of shafte and mounting nul
IP66