PV Array-Level Rapid Shutdown Switch for 12-20 Strings

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
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
  • PV Array-Level Rapid Shutdown Switch for 12-20 Strings
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Company Profile
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

ONCCY  developed and launched the ERS series rapid shut down switch(RS switch). After installing the Onccy switch, firefighters can remotely turn off the AC power before extinguishing the fire. The quick-shutoff switch will automatically disconnect the internal DC isolation switch after collecting the signal from the power grid.
 

As soon as a firefighter shuts down the main AC circuit, the ERS/ERP will detect this. If this power down situation lasts longer than 5 seconds, the ERS/ERP will automatically switch to the OFF position. Since the ERS/ERP is located close to the PV modules, the high voltage DC current from the PV modules will be completely isolated, which leaves a safe situation for the firefighters when fighting a fire in the commercial or residential building.

Features and Benefits

  • Over-temperature protection (85°C)
  • IP66 aluminium enclosure
  • One, two, three or four string models available
  • Emergency shutdown button for rapid disconnect
  • Includes: AC connector, wall fixings and MC4 connectors
  • If a firefighter disconnects the AC power to the home, the switch will open the circuit and disconnect the DC power coming from the panels off the roof.

PV Array Level Rapid Shutdown 6-8 strings

Product Benefits

  • Suitable for 6-string,8-string
  • Maximum circuit current 55A
  • Maximum cricuit voltage 1500vdc
  • CE certificated
  • Sheet metal material, IP66 protection grade
  • Multi clock interface type optional (knockout hole / gland / MC4 terminal)
  • The Isolation switches are TUV.CE.CB.SAA certificated
  • Waterproof Vent valve to avoid condensation inside the shell
  • Advanced temperature sensor is used to detect the highest temperature in the shell in real time temperature, when the internal temperature exceeds 70 degrees, automatic cut-off switch
  • It is suitable for residential, industrial and commercial photovoltaic systems
Product Parameters
 

 

Rated Current 13:13A 20:20A 25:25A 40:40A 50:50A
Pole 6:6P 8:8P
Wiring Mc4: MC4 terminal / Blank
Main parameter ERS
String voltage (VDC) 300~1500
String current (A) 9~55
Circuit 3/4/5
Connection mode of Isolation switch 6/8
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 II
Authentication CE
The DC isolation switch meets the standard EN 60947-1&3
Mechanical life 10000
Number of loaded operations (PV1) >1500
 
Detailed Photos

PV Array-Level Rapid Shutdown Switch for 12-20 Strings

PV Array-Level Rapid Shutdown Switch for 12-20 Strings

 

PV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 Strings
Company Profile

 

PV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 Strings
PV Array-Level Rapid Shutdown Switch for 12-20 StringsPV Array-Level Rapid Shutdown Switch for 12-20 Strings
PV Array-Level Rapid Shutdown Switch for 12-20 Strings
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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