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SISO-40 Solar PV 20A DC 1000V Isolator Switches

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Wenzhou Xinchi International Trade Co.,Ltd

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SISO-40 Solar PV 20A DC 1000V Isolator Switches

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Brand Name :	SUNTREE
Model Number :	SISO-40
Supply Ability :	5000 Piece/Pieces per Month
Price :	$15.00 - $35.00 / Piece

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Company Profile

SISO-40 Solar PV 20A DC 1000V Isolator Switches

SISO-40 Solar PV Disconnector 20A DC 1000V Isolator Switches

Products Description

1. UV Resistant IP66 Enclosure

2. Extremely Short Power Shut Off Time Of Approax.2ms

3. Lid Only Recommended In "off" Position

4. Earth Terminal

5. IEC60947-3, AS/NZS60947.3:2015

6. DC-PV1 DC-PV2 DC-21B

7. 10A To 32A up to DC 1200V

8. Wall-mounted design, No need to open the cover mounting, Flexible installation.

9. Rational Operational design prevents, reverse/incorrect rotation

Product Parameters

Model	SISO-40
Pole	3P/4P
Rated voltage	1000VDC to 1200VDC
Rated current	10A/16A/20A/25A/32A
Dimensions	108X101X166mm
Waterproof degree	IP66
Breaking capacity	1000/1700
Certificate	CE/CB/TUV/IEC/SAA
Standards	Standards
Ambient temperature	-25℃-- +85℃
Insulated voltage	DC 1500V
Connection type	M20 M25 MC4

Details Images

Testing 96.5°C high temperature and flame retardant on site within 5 seconds,the burning flame is completely extinguished,shorter than standard 10 seconds.

The product passed IEC authorized IP66 waterproof testing,also our company will take simulation tests irregularly,similar to customer's using environment,to make sure this product completely conforms IP66 protection grade.

At about 2pm,the highest temperature moment in a day,we do test on the working DC isolating switch,maximum contact temperature is 28.8°C,which is lower than standard 35°C.

SISO-40 Solar PV 20A DC 1000V Isolator Switches

Application

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Company Profile

XinChi Electric Group Co., Ltd is a group company,There are four branch companies subordinate to it. Registered trademark is "suntree".

Main Products: DC-Fuse, SISO-40 solar Isolator Switch, Solar on grid inverter/Cable/Connector, AC&DC Circuit Breakers, Contactors, MCCB, ATS auto transfer switch, Waterproof distribution box, DC Combiner Box,etc.

Quality &Standards:-Products are producted per ISO9001:2008, IEC60947, IEC60898,CB, SAA, TUV,CE,SONCAP,ROHS, Nemko, PCT,CCC etc.

Main markets:-Australia,New Zealand,&other worldwide markets.

FAQ

What are the common faults of isolator switches
1. Contact parts overheating,

2. Refuse opening and closing,

3. Error opening and closing.

What is the cause of the overheating of the contact part of the isolator switch during operation
During operation Isolator switch overheating, mainly due to heavy load, increased contact resistance, the operation is not fully satisfactory

Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.

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