Factory Price EHDN/EHDT 1000V/1500V 400A 630A 800A 2P/4P Load Break
Switch Product DescriptionDC load Isolator Switch with IEC
standard,Available from 160A-250A-315A-400A-630A-800A in 4P
version, acting as a load break switches for DC current. Especially
indicated for installations for photovoltaic energy generators,
which require a safe disconnection. Standard handle is supplied pad
lockable in position "OFF" for maintenance. Bridging links
available for series connections.Our Advantages Easy to
installWiring: Since the switch is non-polarized, all types of
wiring and connections are possible.Easy access without tools, and
auxiliary contacts can be integrated without tools.The mechanical
device can be centered to meet the installation requirements.Safe
reliable operationReliable position indication through visible
contacts.The opening and closing of the switch is fully independent
from the speed of operation, ensuring safe operation under all
conditions.High temperature withstand: no derating up to 55
C(131F),functional from -40 to+122F(-40 to +50°C).Designed for
harsh environmentsVibration testing (from 13.2 to 100 Hz at 0.7
g).Choc testing (15 g during three cycles).Humid temperature
testing (2 cycles, 55C/131F with 95% humidity level).Salt mist
testing(3 cycles with humidity storage, 40C/104F, 93% humidity
after each cycle).Detailed Photos Product
Parameters Rated current Ie160A250A315A315H400A630A800AFrame
sizeEHD-315EHD-630Thermal current (Ith)160250315400400630800Rated
insulation voltage (Ui)1500150015001500150015001500Rated impulse
withstand voltage Uimp (KV)12121212121212CodeNumber of polesRated
voltageUtilisation
categoryIe(A)Ie(A)Ie(A)Ie(A)Ie(A)Ie(A)Ie(A)EHDN2P(1P+,1P-)4P(2P+,2P-)1000VDCDC-PV1/DC-21B160250315400400630800EHDT2P(1P+,1P-)4P(2P+,2P-)1500VDCDC-PV1/DC-21B100160250315400630800EHDT3P(2P+,1P-)6P(4P+,2P-)1500VDCDC-PV1/DC-21B--315400--- Number
of polesRated voltageUtilisation
categoryIe(A)Ie(A)Ie(A)Ie(A)Ie(A)Ie(A)Ie(A)EHDN2P(1P+,1P-)4P(2P+,2P-)1000VDCDC-PV2160250315-400630-EHDT2P(1P+,1P-)4P(2P+,2P-)1500VDCDC-PV2100160250-400630-EHDT3P(2P+,1P-)6P(4P+,2P-)1500VDCDC-PV2--315----The
short-circuit capacity is between 1000 and 1500VDC (no
protection) Rated short time withstand current lcw
1s
(kAeff)
Icw5555888Rated short-circuit making capacity lcm(kA peak)- 60
ms
Icm10101010101010Cable Recommended
Cu rigid cable cross section(mm)701201851852402×1852×240Recommended
Cu busbar width(mm)20202020252525Mechanical
characteristics Durability
(number of operating cycles)8000800080008000800080008000Number of
cycles of operation with
current1000100010001000100010001000FAQ FAQQ: 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./* January 22, 2024
19:08:37 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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