![IP66 DC Square Waterproof Isolator Industrial Onccy Switch](/uploads/s/04bd330b6bdf4e379f9ceb2464741e60.webp)
IP66 DC Square Waterproof Isolator Industrial Onccy Switch
Basic Info
Model NO. | EDS7 |
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
ONCCY DC Isolator is Designed for solar inverter DC side disconnect, Combined with other components, our switches can guarantee complete protection from any form of over-voltage and overloading. With a special instruction for arc extinguishing, we offer increased safety, reliability and longer life.This is an essential safety switch and is mandated in each photovoltaic power system according to IEC 60364-7-712. The corresponding British requirement comes from BS7671 - Part 712.537.2.1.1, which states "To allow maintenance of the PV convertor, means of isolating the PV convertor from the DC side and the AC side must be provided".
EDS7HM Hole Mounting DC Isolator
Product Benefits:
- Non-polarity DC Isolator Switch
- Modular design, available 2-10 levels.
- Positive contact or reverse contact optional.
- Door Interlock Lockable
- Degree of protection: IP66 / Impact resistance: IK08 Rated current: 13A, 20A, 25A, 40A, 50A
Technical Data
Rated Ccurrent | A | 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 (1ms) Icw | A | 780 | |||||
Rated short-time making capacity Icw | A | 1200 | |||||
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 | 0.9-1.3 | |||||
General parameters | |||||||
Knob positions | 9 o'clock,ON 12 o'clock,OFF 3 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) | 8mm | ||||||
Operation temperature | -40ºC to +85ºC | ||||||
Store temperature | -40ºC to +85ºC | ||||||
Pollution degree | 3 | ||||||
Overvoltage category | II | ||||||
IP rating of shafte and mounting nut | IP66 |
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.