Rapid Shutdown Switch for String Level, 2p to 10p Configurations

Product Details
Customization: Available
Pole: 8p
Certificate: CE TUV CB SAA
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Registered Capital
17000000 RMB
Plant Area
101~500 square meters
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
  • Rapid Shutdown Switch for String Level, 2p to 10p Configurations
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  • Overview
  • Product Description
  • Detailed Photos
Overview

Basic Info.

Model NO.
ERS
OEM
Acceptance
Voltage Ui
1500V
Rated Current
40A
Connector
Glands/Mc4/Knock Outs
String
4-String
Transport Package
by Sea/Air/Courier
Specification
4 units/Carton
Trademark
Onccy
Origin
China
HS Code
8536490090
Production Capacity
1000000PC/Year

Packaging & Delivery

Package Size
50.00cm * 50.00cm * 50.00cm
Package Gross Weight
1.000kg

Product Description

Product Description

 

This innovative Firefighter Safety Switch is the ideal solution for safeguarding your rooftop solar installation during emergencies or fire. It functions as a rapid shutdown device, capable of handling a maximum circuit voltage of 1500 VDC and interrupting currents up to 55A. The system incorporates a combination of photovoltaic panel strings connected to a dedicated rapid shutdown switch.

Key Features:

  • Suitable for Up to 5 Circuits/Strings: Handles multiple circuits for comprehensive protection.
  • Maximum Circuit Current: 55A: Accommodates a wide range of current loads.
  • Maximum Circuit Voltage: 1500 VDC: Handles high voltage systems commonly found in solar installations.
  • IP66 Protection Rating: Ensures weatherproof operation in harsh outdoor environments.
  • Available in 2P to 10P Configurations: Choose the right number of poles for your specific application.
  • Simple Installation: Designed for ease of installation.
  • Integrated Waterproof Vent Valve: Prevents condensation buildup within the enclosure.
  • Automatic Thermal Shutoff: Built-in temperature sensor automatically shuts down the system if internal enclosure temperature reaches 70°C (158°F), providing an additional layer of safety.
 
Parameter Value
Main parameter ERS
String voltage (VDC) 300-1500
String current (A) 9-55
Circuit 3/4/5
Connection mode of Isolation switch 10
Working voltage 100Vac-270Vac
Rated voltage 230Vac
Rated current 30mA
Starting (loading) current 100mA (AVG)
Action current 300mA (Max)
Contact action condition 24Vdc-300mA (Max)
Operating temperature -20°C+50°C
Maximum temperature before automatic shutdown +70°C
Storage temperature -40°C - +85°C
Protection level IP66
Over current protection Yes
Authentication CE
Meets standard EN 60947-1&3
Mechanical life 10000
Number of loaded operations (PV1) >1500
Detailed Photos

Rapid Shutdown Switch for String Level, 2p to 10p Configurations

Rapid Shutdown Switch for String Level, 2p to 10p ConfigurationsRapid Shutdown Switch for String Level, 2p to 10p ConfigurationsRapid Shutdown Switch for String Level, 2p to 10p ConfigurationsRapid Shutdown Switch for String Level, 2p to 10p ConfigurationsRapid Shutdown Switch for String Level, 2p to 10p Configurations

 

Company information
Rapid Shutdown Switch for String Level, 2p to 10p ConfigurationsRapid Shutdown Switch for String Level, 2p to 10p Configurations
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.


 

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