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Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric


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Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric Detail:

Scope of application

In addition to fault currents in the AC and pulse current range,type B also detects DC fault currents,which can occur in frequency inverter controls,photovoltaic systems as well as through the electronic use in households,and increases safety considerably

Applications with

In addition to fault currents in the AC and pulse current range,type B also detects DC fault currents,which can occur in frequency inverter controls,photovoltaic systems as well as through the electronic use in households,and increases safety considerably

● Applications with:

. Appliances and motors with 1Phase frequency converters with PFC([Power factor compensation)or .1 phase frequency converters supplied between phase/phase or .3 phase frequency converters

. DC systems(photovoltaic systems,ups units..)

. In front of PV Systems/ Battery banks/ UPS Units/EV charging Medical devices/ Frequency converters/ Motor controllers

. Sensitive to all residual currents according up to lkHz.

Residual Current Devices-General Data
Short description of the most important RCD types:
Symbol Description
RCCB-B-80A-2    HONI standard. Suitable for outdoor installation (distribution boxes for outdoor installation and building sites+-25 up to -25℃ .
RCCB-B-80A-3    Type AC: AC current sensitive RCCB
RCCB-B-80A-4    Type A: AC and pulsating DC current sensitive RCCB
RCCB-B-80A-5    Trip also at frequency composition(10 Hz,50 Hz, 1000 Hz)
RCCB-B-80A-6    Type B:All-current sensitive RCD switchgear for applications where DC fault currents may occur.Non-selective non- delayed. Protection against all kinds of fault currents.

Electrical characteristics

ITEMS DATA
Rated voltage 1P+N 240V,3P+N 415V
Rated current 16A 25A 32A 40A 80A
Rated residual operating current 0.03A,0.1A,0.3A,0.5A
Rated residual current type AC+A+DC+F+high frequency 1kHz
Rated impulse withstand voltage(Uimp) 4kv
According to IEC/EN 61008-1
Making and breaking capacity(Im/IDm) 1250A
Surge current withstand(8/20 ㎲)without tripping B types(selective) 3 kA
B types(no selective) 3 kA
Rated short-circuit Bresking Capability 1000A
Addition characteristics
Degree of protection Device only IP20IP40 with screw shield
Device in modular enclosure IP40Insulation class ll
Endurance(O-C) Electrical >2000 cycles
Mechanical >5000 cycles
Operatingtemperature    RCCB-B-80A-8 -25℃to+60℃/-40℃F to +140°F
Storage temperature B type -40℃to+60℃/-40℃F to +140°F
Range of test button operating voltage 30mA 2P 160…250V AC
4P 250…440V AC
100,300,500mA 2P 185…250VAC
4P 185…440V AC
Connectinf capactity 16 mm2
Tightening torque 3N.m
Pollution degree Level 2
Installation Category ll

Weight(g/oz)

Rwsidual current circuit breakers
Type RCCB-B-80A
2P 230g/8.11oz
4P 500g/17.64oz

Dimensions (mm / inches) RCCB-B-80A

RCCB-B-80A-2


Product detail pictures:

Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric detail pictures

Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric detail pictures

Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric detail pictures

Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric detail pictures


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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Chinese Professional Mcb Dc - RCCB-B-80A Residual Current Circuit Breaker – HONI electric , The product will supply to all over the world, such as: Cancun, Chile, Southampton, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our professional advice and service can lead to more suitable choice for the customers.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By David Eagleson from Vietnam - 2017.02.18 15:54
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Annie from Toronto - 2018.11.04 10:32
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