Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch

Product Details
Customization: Available
Type: Ultrasonic Sensor Switch
Principle: Pyroelectric
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Plant Area
>2000 square meters
  • Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
  • Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
  • Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
  • Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
  • Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
Overview

Basic Info.

Model NO.
ERP
Standard
Standard
Application
PV Solar System
Size
86 Type
Certification
ISO, GS, RoHS, CE
Input/Output Voltage
80V/80V
Rated Current
15A/25A
PV System Voltage
600V/1000V/1500V
Connector
Mc4
Protection Temperature
85° C
Certificate
CE TUV CB SAA
Warranty
10years
IP Grade
IP68
Mounting Type
Screw/Clip
Transport Package
Export Standard Carton
Trademark
Aswich
Origin
China
HS Code
850440
Production Capacity
1000000PC/Year

Product Description

Product Description

Rooftop type resident photovoltaic system has been widely used in China, the Australia, United States, Europe and Japan. However,Due to the loose contact of photovoltaic module joint, poor contact, wire damp, insulation rupture and other reasons, it is easy to cause the phenomenon of DC arc drawing, resulting in fire.  In addition, when a fire accident occurs due to arc pulling or external reasons, as far as the DC side is concerned, as long as there is a light component, it will generate electricity. High voltage always exists. Fire fighting work is very dangerous, and firefighters can not rescue the scene, but can only control the fire from a distance.  

 

Aswich ERP Series  Panel Level Firefighter Safety Switches/Rapid Shutdown (PLC, One fits Two)

Aswich ERP Series  Panel Level Firefighter Safety Switches is a reliable rapid shutdown according to NEC 2017/2020 690.12 regulations for roof top PV systems fire safety.

Highlights :

Meet to NEC 2017/2020 690.12 regulations

Comply with SUNSPEC protocol

Match LVRT feature of the inverter

PLC communication control

Single rapid shutdown connects to 1 PV modules

White/orange/black color is optional

Fire retardant V-0 / UV resistant materials used

High quality material used, temperature, corrosion, impact resistance

Clasp design, simple and convenient installation, saving labor costs

Fully certified, CE, UL
 

Detailed Photos

Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch

 
Product Parameters
Type
 
Standard Solar Panel
 
Material
 
Polycrystalline Silicon 
 
warranty period
 
60 months
 
Aswich ERP Series  Panel Level Firefighter Safety Switches
 

Meet to NEC 2017/2020 690.12 regulations

Comply with SUNSPEC protocol

Match LVRT feature of the inverter

PLC communication control

Single rapid shutdown connects to 1 PV modules

White/orange/black color is optional

Fire retardant V-0 / UV resistant materials used

High quality material used, temperature, corrosion, impact resistance

Clasp design, simple and convenient installation, saving labor costs

Fully certified, CE

 

Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch

 
 








Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch

10 reasons to choose Aswich ERS series Rapid Shut Down Switch:

 
1 It is applicable to a wide range of voltage and current, suitable for photovoltaic systems of 600V~1500V, 9A~55A, and a single switch can turn off up to 10 strings of current at the same time
2 Wider range of AC voltage:  100~270Vac
3 Use internal motor drive to disconnect. It can be turned off by an AC switch, or it can be turned off remotely
4 LED indicator, ON or OFF can be easily identify status
5 IP66 level, suitable for outdoor installation fully
6 Equipped with breathing valve to avoid condensation inside the enclosure
7 Low noise when running, which does not affect people's normal life
8 Built-in temperature sensor, Shut down automatically exceeding 70°C
9 Knock outs | Cable glands | MC4 connectors optional
10 Modular design of product components, fast and convenient after-sale service


Photovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device SwitchPhotovoltaic Emergency Protection Panel/Module Level Rapid Shutdown Device Switch
FAQ


Q: If I'm interested in your DC Isolator when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.

Q:Your DC Isolator seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our DC Isolator is IP66 degree and they are high quality customized.for solar system I think compare the quality first and then compare the price is the best way.

Q:Can I get a sample before the order because I really don't how is your DC Isolator quality?
A:Of course!We also think sample order is the best way to build the trust.

 Q:How's the delivery?Because I really need them is urgently?
A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty  period for your DC Isolator?
A:We offer 2-5 year warranty for our customer depend on different product

Q:How Can I chose correct model of Rapid shutdown Switches for my solar system?
A:For example:
The open-circuit voltage of each PV Panel is 39V, Aswich rapid shut down switches rated voltage is 1000V, so each route of MPPT max can connect PV panel quantity is 1000/39/1.15=22 pcs.
Such as your Solar Project has 162 pcs PV panel, so
162/22=8 sets of rapid shut down switches with 2 poles (ERS-2)
Or 162/22/2=4 sets of rapid shut down switches with 4 poles (ERS-4)
Or 162/22/4=2 sets of rapid shut down switches with 8 poles (ERS-8)
The Aswich rapid shutdown Current must be higher than the current of each string of your panels


 

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