B Type RCBO with Short-Circuit Breaking Capacity 6000A Protect AC, DC, F, High Frequency Residual Current

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: LRFO-80
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: Conventional Circuit Breaker
• Poles Number: 1p+N, 2p,,3p+N, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Overcurrent Protection, RCCB, Residual Current Circuit Breaker
• Certification: ISO9001-2000, CE, CCC
• Model: Lrfo-80
• Rated Voltage(V): 230/400VAC
• Sensitivity: 10, 30, 100, 300mA
• Number of Poles: 1p+N, 2p, 3p+N,4p
• Transport Package: Export Carton
• Specification: IEC61009-1
• Trademark: Longroad/OEM
• Origin: China
• HS Code: 8536200000
• Production Capacity: 100, 000PCS

Product Description

1.Functon LRFO-80 Series RCBO are a kind of circuit breaker with complete update of residual current detection, based on current type A RCBO. It can not only effectively protect AC and pulsing DC(A type),the possible compound residual current (F type),but also smoothing DC and high frequency residual current(1K Hz).In a circuit consisting of rectifier, inverter, frequency inverter, etc the leakage current caused in DC loop circuit can be effectively detected and protected.
2.Application Industry, medical, EV charger, elevator, etc
3.Conforms to standard IEC/EN61009-1,IEC/EN62423
4.Detection residual current type AC+A+ smoothing DC+F+ high frequency signal(1K Hz
5.Technical data

Rated current In:(A)	16A,25A,32A.40A.63A
Rated residual operated current l△ n:(A)	0.03A,0.1A,0.3A
Poles:	1P+N,2P,3P+N,4P
Type of residual current:	Type B(AC+A+smoothing DC+F+high frequency signal 1K Hz)
Rated limited short circuit current Inc:(A)	6000A
Ratea limited residual short circuit current I△ c:(A)	6000A
Rated making and breaking capacity Im:(A)	1000A
Rated residual making and breaking capacity l△ m:(A)	1000A
Rated insulation voltage Ui:(V)	500V
Rated impulse withstand voltage Uimp:(V)	4000V
Instantaneous tripping current type:	B, C, D Curve
Electrical life:	4000 Times
Mechanical life:	5000 Times
Operated ambient temperature: ºC	-25~+40ºC
Stored ambient temperatureºC	-25~+70
Tightening torque:N.m	2.5N.m
Connection capacity	16mm²
Pollution leve	2
Protection level	IP20

compangy profile
        Longroad Electric Co.ltd founded in 2010,is located in the largest manufacturing base of low-voltage electric equipment of Liushi China.which is called"the Electric Device Metropolis of China"Longroad Electric specialized in the industrial electrical appliance,high-low voltage electrical equipment integrated with R&D,Manufacturing.International trade and service
        Longroad Electric Co,ltd regards quality of products as lifeLongroad Electric Coltd has been granted ISO9001 management system certifications.The comprehensive product line has more than 1000 models which have been approved by TUVCE,CQC. SGS.ROHS.SASO.the products sells well to UKSpain.PortuaalSingaporeTurkevRussiaKorea.South Africa.. more than 70 countries and regions
      Longroad Electric Co.ltd is always striving hard to provide the best services and competitve pricing to all customers.

Corporate Culture
       Enterprise policy:market oriented;technology driven; quality for survival;brand for developmentBusiness philosophy: provide value for customers: seek development for emplovees:take responsibilitv for societyTalent view the sea embraces all rivers and makes Jiaolong soar; the thousand boats compete to make the best of the worldQuality policy:people-oriented, pragmatic and
innovative: pursuina auality and servina the marketEnterprise spint:harmonymodesty.praamatism and developmentCustome
service: think for customers;be responsible for customers;make customers satisfiedEnterprise goal: to build an electrical manufacturing enterprise

service ldea
     "Intearity first.quality first"is the basic tenet of our companyOur quality policy is:installation specifications.timely maintenance. Abide by the contract.serve sincerelv and meet the needs of customers.We know that product auality is the basic and key factor of enterprise competitiveness, and service is the extension of product quality and one of the important factors of enterprise competition We are determined to treat our customers with"integrity":
1.All aspects of sincere service.That is.from the customer's electricity use report.enaineerina desian. euipment procurement installation and construction.eauipment commissionina and acceptancecompletion and power receivina to the test and detection during the future operation.We all provide all-round,whole process sincere service,try our best to meet the needs of customers.2,High quality returns.We strictly follow the provisions and requirements of the contract terms and engineering design on the equipment, and provide qualified products that meet the requirements,so as to complete the engineering construction and installation tasks within the specified time limit with the installation technology level
3,Active and stable aftercare service.We provide 24-hour emergency service after the project is powered on, that is, in case of abnormal operation of eauipment or accident power failure.as long as the customer calls us.we will rush to the site immediatelv remove the fault and resume power transmission