Premium 1500VDC 800A Battery Isolation Switch for Inverters

• Customization: Available
• Type: High-voltage
• Structure: Single-column Disconnector
• Model NO.: EHD
• Installation: Indoor High-voltage
• Operation: Electric
• Grounding Mode: Not Grounding
• Movement Mode: Horizontal Rotary Type
• Number of Poles: 2p, 3p, 4p
• Grounding: Un Grounded
• Series: Single-Stage
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: DIN Rail
• Structure of Operating: Electric
• Certification: CE, SAA
• Brand: Onccy
• Current: 315A
• Voltage Ui: 1000V/1500V
• Applicable Scene: Solar System/Battery Protection/DC System
• Polarity: No Polarity
• Impulse Withstand Voltage Uimp: 12kv
• Short-Time Withstand Current Lcw,1s: 15ka
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Delve into the superior functionality of the EHD series, renowned for being cutting-edge DC load disconnectors. These devices ensure efficient disconnection and connection of DC circuits even under load conditions, while providing essential safety isolation. Primarily designed for photovoltaic systems, they boast a remarkable rated voltage capacity of up to 1500VDC and can handle a robust maximum current of 630A. Versatile in installation, they offer two convenient methods: direct handle operation within the cabinet (DB) and an accessible outside handle (DC).

ONCCY proudly presents a versatile array of load break switches tailored for PV Solar Systems. These switches are equipped with an overrated neutral, and exhibit exceptional high short-circuit withstand capabilities, along with motorized operations. This makes them perfectly adaptable to various cut-off requirements. Moreover, they can be customized for diverse applications, including earthing, tropical environments, or remote control, ensuring wide-ranging effectiveness.

1000V EHD High Voltage DC Load Breaker Switch Disconnector

Product Benefits

• Effortless installation process
• Enhanced security measures
• Superior safety features
• Adaptable installation options (various configurations available)

Technical Data

Rated current le	160A	200A	250A	315A
Frame size	EHD-DB160R-03 EHD-DB160R-12	EHD-DB200R-03 EHD-DB200R-12	EHD-DB250R-03 EHD-DB250R-12	EHD-DB315R-03 EHD-DB315R-12
Thermal current	160A	200A	250A	315A
Rated insulation voltage(Ui)	1500V
Rated impulse withstand	12
The short -circuit capacityis between 1000 and 1500VDC(no protection)
Rated short time Withstand current lcw 1s (kAeff)	5
Rated short-circuit makeing capacity icm(kA peak)-60ms	10
Connection
Recommended Cu rigid cable aross-section(mm2)	70	90	120	185
Recommended Cu busbar width(mm2)	20
Mechanical characteristics
Durability(number of operating cycles)	8000
Number of tripping operations	1000

Detailed Photos

 

FAQ
Q: Are you trading company or manufacturer ?
A: We are a leading manufacturer with a sprawling 30,000 square meters of self-owned plant, ensuring quality and reliability in our products.

Q: Do you have any certificates?
A: Absolutely, we possess an impressive array of certifications including UL, TUV, CB, SAA, CCC, CE, and more, attesting to our commitment to quality and safety.

Q: How do we make a quick response to customer, 5 inquiry ?
A: Our highly skilled professional team is at your service, ready to respond promptly via online chat, email, Skype, WhatsApp, and other platforms, ensuring your inquiries are addressed swiftly.

Q: Do you have any exporting experience? Which countries did you export to before?
A: We boast extensive exporting experience, having served satisfied customers across the globe in countries such as the USA, Japan, Australia, UAE, Canada, Vietnam, Turkey, Thailand, Russia, the UK, and many more.

Q: Can you supply samples for checking?
A: Certainly, we can provide samples for your assessment. Please contact us for detailed requirements and assistance.

Q: How long is your delivery time?
A: Our delivery timelines are designed for efficiency: typically within 3 days for small quantities, and approximately 15-20 days for standard orders.

Q: What is the standard of package of your goods?
A: We adhere to export standard packaging, but offer customization options to suit specific customer requirements, ensuring product safety and integrity during transit.

Q: How about inspection?
A: Our comprehensive inspection system encompasses every stage from raw materials to finished products, including transient tests, delay tests, mechanical life tests, etc., guaranteeing high-quality standards.Q: What is the service offered by company?

A: Our company is proud to offer a rich suite of services, with our expert engineering team ready to design and develop molds that meet diverse customer needs. Complementing this is our dedicated sales team, providing outstanding service from pre-sale consultations to after-sale support.