Isolator Switches, CE, SAA TUV Certified

• Type: Low-voltage
• Structure: 35mm DIN-Rail
• Installation: DIN Rail
• Operation: Electric
• Grounding Mode: Grounding
• Movement Mode: Plug-in Type
• Model NO.: EDS6EL
• Number of Poles: 2-10 Pole
• Grounding: Single Ground
• Series: Four
• Run: Plug-In
• Switching Mode: Double-Throw Type
• Common Model: DIN Rail
• Structure of Operating: Electric
• Certification: ISO, RoHS, CE, ISO9001, CB, SAA
• Brand: Onccy
• Current: 50A
• Voltage Ui: 1500V
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year

Product Description

Professional Solar DC Isolator Manufacture
 

 

Features and Benefits

• Non-polarity DC Isolator Switch
• Modular design, available 2-10 levels.
• Arcing Time in 3ms
• Positive contact or reverse contact optional.
• Single Hole Mounting, Panel Mounting, Distribution Board, Door Clutch or Enclosure available.
• Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate.
• Up to 1000V-1500V
• Rated current: 13A, 20A, 25A, 40A, 50A

 

EDS6EL DC Isolator IP66 Enclosure with MC4

Product Benefits

• Ip66, UV Resistance
• Arcing Time < 3ms
• Earth Terminal
• IEC60947-3, AS60947.3
• 2 Poles, 4 Poles Available(Single | Double String)
• DC-PV2 / DC-21B: 55A up to 1500VDC

EDS6EL Waterproof Enclosure DC Isolator Switch

Product Benefits

• Ip66, UV Resistance
• Arcing Time < 3ms
• Earth Terminal
• IEC60947-3, AS60947.3
• 2 Poles, 4 Poles Available(Single | Double String)
• DC-PV2 / DC-21B: 55A up to 1500VDC

Applications and Markets

 

Isolator switch is used to ensure that an electrical circuit is completely de-energised for service or maintenance. IP66 enclosures and other options are available for your selection to meet a variety of inverters types. Such switches are often found in electrical distribution , where equipment must have its source of driving power removed for adjustment or repair. Isolation switches are used in electrical substations to allow isolation of apparatus such as circuit breakers, transformers, and transmission lines, for maintenance. The disconnector is usually not intended for normal control of the circuit, but only for safety isolation.

 

Technical Data

Main Parameters			13	20	25	40	50
Rated insulation voltage	Ui	V	1500	1500	1500	1500	1500
Rated thermal current	Ith	A	32	40	55	55	55
Rated impulse withstand voltage	Uimp	V	8000
Rated short-time withstand current (1s)	Icm	A	780
Rated short-time making capacity	Icm		1200A
Maximum cable cross sections (incl. jumper)
Solid or standard		mm²	4-16
Flexible		mm²	4-16
Flexible (+ multicore cable end)		mm²	4-16
Torque
Tightening torque terminal screws M4.		Nm	1.2-1.8
Tightening torque single hole mounting nut M16		Nm	2.0-2.3
Tightening torque knob screws M3		Nm	0.5-0.7
Switching on or off torque		Nm	0.9-1.9
General parameters
Knob positions			9 o'clock OFF, 12 o'clock, ON
Electrical Life	Actual		3000 Cycles
	Standard		300 Cycles
Mechanical Life	Actual		10000 Cycles
	Standard		10000 Cycles
Number of DC poles			2 or 4 (6/8 geek choice)
Distance of contacts (per pole)		mm	8
Operation temperature		ºC	-40 to +85
Store temperature		ºC	-40 to +85
Pollution degree			3
Overvoltage category			III
IP rating of shafte and mounting nut			IP66

Number of layers	Voltage/Current (DC-PV1)
2/4	600Vdc	800Vdc	1000Vdc	1200Vdc	1500Vdc
	32	26	13	10	5
	40	30	20	12	6
	55	45	25	15	8
	/	50	40	30	20
	/	55	50	40	30
4T/B/S	/	/	32	26	13
	/	/	40	30	20
	/	/	55	40	30
	/	/	/	/	45
	/	/	/	/	50

 

FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.

Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.

Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.

Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.

Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.

Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.

Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.

Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?

A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.