Basic Info.
Model NO.
EDS7
Installation
DIN Rail
Operation
Electric
Grounding Mode
Grounding
Movement Mode
Plug-in Type
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
PV Isolator Switches are ON-OFF Switches to isolate the power to a particular area of operation. The Isolator Switches are offered in a wide range from 1 Pole to 10 Poles. Isolators with spring return upto 4 Poles are available to energise circuits. Isolators with pre-close contacts are used for safety circuits and for connecting neutral and earth lines.
Isolators are generally rated for AC1/AC21 while for motor applications they need to be rated for AC3/AC23A duty.
Applications: Switching of main/control and instrumentation circuits motor ON-OFF and other special application circuits.
- 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
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 | ||||||||
| Layers | EDS7/8 Voltage / curren (DC-PV1) | ||||
|
2/3/4/6/8/10 | 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 | |
| / | / | 55 | 55 | 55 | |
|
3T/6T/9T | / | / | 32 | 23 | 10 |
| / | / | 40 | 30 | 13 | |
| / | / | 55 | 40 | 20 | |
| / | / | / | 45 | 30 | |
| / | / | 55 | 55 | 55 | |
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.