Enclosure DC Isolator EKD6-EL32R
Enclosure DC Isolator EKD6-EL32R
Enclosure DC Isolator EKD6-EL32R

> Enclosure DC Isolator EKD6-EL32R

  • Categories:DC Isolator
  • MOQ:1
  • Brand:ETEK
  • FOB Port:Ningbo, Zhejiang
  • Terms of Payment:Western Union,T/T Paypal
  • Delivery Time:15 Wording Days

Description

IP66 box-type design:

  • Screw fixing doesn't interfere with the sealing performance;
  • Multiple mechanical seals around the shaft guarantee the reliability of a waterproof and moisture-proof design;
  • Stainless steel rotary screw does not rust nor damp;
  • Standard cable interface available with seal rings;
  • Internal sealing in top and bottom covers, combined with 2 screws, guarantee an IP66 protection degree;

SAFE-LOCK with three rotational positions, reducing the risk of tampering.

The isolator is compatible with various cables: M25, M20, M16, and M12, and with optional waterproof cable joints and MC4 joints.

Characteristics of the integration inside the on/of switch:

  • Compact structure, with optional 2 or 4 DC poles;
  • Incorporating a user independent switching action, spring mechanism, to ensure a very fast break/make action, ensuring that the disconnection of the load circuits and suppression of the arc normally occurs within 5ms.
  • Self-cleaning contact mechanism, reducing power loss and abrasion, improving the conduction performance, reducing the resistance and energy loss of the switch, extending the on-off lifecycle.
  • Double arc extinguishing mechanism, magnetic and arc chutes, restrain the arc eficiency, especially DC arcs.

 

Technical Data 

Data according to IEC60947-3 (ed.3.2): 2015,GB14048.3.

Utilization category DC-PV1/DC-PV2

Series

No.of Strings

Part Number

Contact Configuration

500V

600V

700V

800V

900V

1000V

1200V

1500V

32

32

32

32

23

16

13

7

2

1

EKD6-EL32R-2

ekd6 el32 renclosure dc isolator 3

58

58

58

45

23

16

13

7

4

1

EKD6-EL32R-2H

ekd6 el32 renclosure dc isolator 4

32

32

32

32

23

16

13

7

2

2

EKD6-EL32R-4

ekd6 el32 renclosure dc isolator 5

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4S

ekd6 el32 renclosure dc isolator 6

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4B

ekd6 el32 renclosure dc isolator 7

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4T

ekd6 el32 renclosure dc isolator 8

 

Technical Data

ekd6 el32 renclosure dc isolator 9

Data according to IEC60947-3(ed.3.2):2015,UL508i,GB14048.3. Utilization category DC-PV1 / DC-PV2.

 

Main Parameters

EL32R

Rated insulation voltage                              Ui              V

1500

Rated thermal current                                 Ithe             A

32

Rated impulse withstand voltage                Uimp          V

8000

Rated short-circuit making capacity            Icm            A

2H

1700

2,4

1000

Rated conditional short-circuit current        Icc             A

5000

Max. fuse size                                              gL (gG)     LA

80

 

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 panel 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

 

General parameters

Method of mounting

Wall-mounted or screw installation

Type of knob

C

ekd6 el32 renclosure dc isolator 10

Knob positions

OFF at 9 hr, ON at 12 hr

Mechanical life

10000

Number of DC poles

2 or 4

Distance of contacts (per pole)

8

Operation temperature        ℃

-40 to +70

Storage temperature            ℃

-40 to +85

Pollution degree

2

Overvoltage category

III

IP rating of shafte and mounting nut

IP66

Types

ekd6 el32 renclosure dc isolator 11

ekd6 el32 renclosure dc isolator 12

ekd6 el32 renclosure dc isolator 13

ekd6 el32 renclosure dc isolator 14

ekd6 el32 renclosure dc isolator 15

Specs

M25 Waterproof Cap

Cable Gland M25

Cable Gland M16

2MC4/H4(Optional)

4MC4/H4(Optional)

Independent Strings

1 or 2

1 or 2

1

1

1

Recommend Types

ALL

ALL

2/2H/4S/4T/4B

2/2H/4S/4T/4B

4

 

Overall and Installation Dimension (mm)

ekd6 el32 renclosure dc isolator 16ekd6 el32 renclosure dc isolator 17

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