Reliable 32A DC Switch for 1500V Solar Energy Systems

• Customization: Available
• Type: Low-voltage
• Structure: Double-column Disconnector
• Model NO.: EDS1
• Installation: Indoor High-voltage
• Operation: Manual
• Grounding Mode: Grounding
• Movement Mode: Plug-in Type
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Two
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: YR
• Structure of Operating: Manual
• Certification: ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000
• Brand: Onccy
• Transport Package: Box
• Specification: plastic
• Trademark: Onccy
• Origin: China
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 1.000kg

Product Description

Introducing the 1500VDC 32A DC Switch, the perfect PV Solar Photovoltaic Isolating Switch designed to elevate your solar energy system's performance.

 

 

Product Profile

Discover the EDS1 Series Isolator: With parallel wiring and a larger aperture, wiring becomes effortless. Ideal for distribution box modules with lock installation, this modular design offers options of 2 or 4 poles, ensuring compatibility for diverse needs. Experience swift arc extinction in less than 3ms, all while complying with the rigorous IEC60947-3(ed.3.2):2015, DC-PV1 standards.

The EDS1 series isolation switch, perfect for power systems with a rated voltage of up to DC 1200V and a rated current of 32A, is engineered for infrequent switching and simultaneous disconnection of 1 - 2 MPPT lines. It is an exceptional choice for isolating lines in HVDC transmission and distribution systems, effectively cutting off the high voltage DC current between solar panels and inverters.

Product Benefits

• Achieve superior installation versatility with IP67 waterproof level at any angle.
• Crafted with UV resistance and V0 flame retardant materials for enhanced durability.
• Features contact silver plating, boasting a silver layer thickness that meets the industry's highest standards.
• Experience rapid arcing time, precisely measured at just 3ms.
• Equipped with a breather valve at the bottom of the isolator for optimal performance.
• Innovative design with no polarity for seamless integration.
• Securely lockable in the OFF position to ensure maximum safety.
• Adheres to the esteemed AS 60947.3:2018 and IEC 60947.1:2015 standards.
• Enjoy peace of mind with a 5-year warranty, complete with product and recall insurance.

Technical Data

Main Parameters			EDS1/N EDS1/S
Rated Insulation Voltage	Ui	V	1500
Rated thermal current	Ith	A	32
Rated impulse withstand voltage	Uimp	V	8000
Rated short-circuit making capacity	Icw	A	1 kA,1 S
Maximum cable section(incl.jumper)
Solid		mm2	4-16
Flexible		mm2	4-10
Flexible(+multicore cable end)		mm2	4-10
Torque
Tightening torque terminal screws M4.		Nm	1.2-1.8
Tightening torque shell mounting screws ST4.2(304 stainless steel)		Nm	1.5-2.0
Tightening torque knob screws M3		Nm	0.5-0.7
Switching on or off Torque		Nm	0.9-1.3
The wiring Torque on Base		Nm	1.1-1.4
General parameters
Knob Positions			12 o'clock,OFF   3 o'clock,ON   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
Operation temperature		°C	-40 to +85
Storage termperature		°C	-40 to +85
Pollution degree			3
Overvoltage category			III
IP rating of shafte and mounting nul			IP66

 

Technical specifications in accordance with AS60947-3 standards.

Main Contacts	Voltage	EDS1/N32
Rated thermal current             Ithe		32 A
Rated insulation voltage           Ui		1500 V
Distance of contacts(per pole)		8 mm
Rated operational current Ie(DC-PV2)
4 layers, only 2layers in series, with two load 1     2	300V	32 A
	600V	32 A
	800V	16 A
	1000V	9 A
4 layers, 4 layers in series, with one load 1    2      3     4	300V	32 A
	600V	32 A
	800V	32 A
	1000V	32 A

FAQ
Q: Are you a trading company or a manufacturer?
A: We are proud manufacturers with a sprawling 30,000 square meter self-owned plant.

Q: Do you hold any certifications?
A: Absolutely! Our products are certified by UL, TUV, CB, SAA, CCC, CE, and more.

Q: How do you ensure a swift response to customer inquiries?
A: Our dedicated team is at your service, ready to reply via online platforms, email, Skype, WhatsApp, and more.

Q: Do you have export experience? Which countries have you exported to?
A: Indeed, we have extensive export experience and serve customers globally, including in America, Japan, Australia, UAE, Canada, Vietnam, Turkey, Thailand, Russia, the UK, and more.

Q: Can you provide samples for evaluation?
A: Certainly, we offer samples for assessment. Please contact us for detailed requirements.

Q: What is your delivery time frame?
A: Typically, it is within 3 days for small quantities, or around 15-20 days for standard orders.

Q: What packaging standards do your goods comply with?
A: Our goods are packaged to meet export standards, with options for special packaging as per customer requests.

Q: How is your inspection process conducted?
A: Our thorough inspection system spans from raw materials to finished products, including transient, delay, and mechanical life tests. Q: What services does your company offer?

A: Our expert engineering team is equipped to design and develop molds tailored to varying customer needs. Complemented by our professional sales team, we provide comprehensive service from pre-sale to after-sale.