Yueqing Vorax Electric CO.,LTD
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| Brand Name | HAROK |
|---|---|
| Model Number | BESTAFDD 1 |
| Minimum Order Quantity | 3000 |
| Poles | 1P+N(1Module) | Rated Current (AC) | 10A |
|---|---|---|---|
| Tripping | B, C | Operating Frequency | 50Hz |
| Rated Voltage(AC) | 240V | Rated Short-circuit Current | 6KA |
| High Light | Combined AFDD RCBO 10A,single module afdd rcbo,240V Combined AFDD RCBO | ||
Arc fault detection devices BESTAFDD 1
Residual current operated circuit-breaker with integral overcurrent
protection as Fire protection switch,sensitive to pulsating and
alternating currents Type A
Function
Arc-fault detection devices(Fire protection switch, AFDD) are designed to protect serial and parallel fault arcs in accordance with EN62606(DIN VDE 0100-420).They are commonly referred to as fire protection switches. They must be installed in permanently installed final circuits up to 40A. for example. facilities at risk of fire or public institutions.They are also recommended for bedrooms and for final circuits with high connection loads.The devices detect high-frequency arc faults, such as those occurring as a result of cabling defects. The early recognition and switching off of the final circuit. which may occur as a result in the case of an emergency. prevent thermal effects of arc faults The risk of fire resulting from incorrect electrical installation is significantly reduced.The reason for tripping is indicated by an LED colour code on the front of the device. BESTAFDD 1 are compact combination devices with a triple function: arc fault detection, line protection and residual current trip.They protect systems in the event of a short-circuit and overload as per the requirements of VDE o1o Part 430, and protect persons,farm animals and material items in the event of earth leakage currents as per VDE 0100 Part 410.The RCBO component works dependent of the mains voltage.Residual current type A allows the detection of sinusoidal AC currents and pulsating DC residual currents. The contact position indicators and the display tripped by residual current provide a quick overview of the operating status of the device. The devices up to 40 A devices have a rated switching capacity of 6 kA.The line protection with characteristic B ensure standard protection for lighting and socket circuits. Devices in standard design are intended for monitoring circuits with a rated voltage of 230 V and a rated frequency of 50 Hz.
Features
combination device with three functions, 1P+N(1Module), Variable neutral-pole position, AFDD as per IEC/EN-62606, RCBO as per IEC/ EN61009, continuous self-monitoring, mains-voltage-dependent tripping of the RCCB/MCB functions. Display AFDD reason for tripping. Contact position indicators, Residual current tripping indicator, compact design for all rated currents, high short-circuit resistance, strain-relief clamps with protection against wires being lodged behind them, tri-stable snap-in slider for easy mounting and removal.
Applications
Protection of circuits in residential and purpose-built buildings as well as industrial facilities with TN-S and TN-C-S networks. Not permitted for use in systems with TN-C networks; not permitted for protecting circuits in which the power electronics equipment may cause smooth DC residual currents or residual currents with frequencies not equal to 50 Hz.
| Performance | |
| Series | BESTAFDD 1 |
| Number of poles | 1P+N(1Module) |
| Rated current (AC) | 10A |
| Residual current type | A |
| Rated residual current I∆n | 10mA, 30mA |
| min. Operating voltage range of test circuit | 196V |
| max. Operating voltage range of test circuit | 253V |
| Tripping characteristic | B, C |
| Operating frequency | 50Hz |
| Rated impulse withstand voltage | 4 kV |
| load circuit | |
| Specification | load disconnect contact |
| Rated voltage(AC) | 240 V |
| Rated short-circuit current | 6KA |
| Surge current strength | 0.25kA |
| max. total rated switching capacity | 6kA |
| Rated insulation voltage | 250V |
| Current heat loss per current path | 3W |
| short-circuit backup-fuse SCPD | 100A |
| Back-up fuse type | gG |
| Overvoltage class | III |
| screw-type terminal top, bottom(load circuit) | |
| Neutral conductor position | left, right |
| max. Connection C1cable length | 70m (between the distribution board and the outer socket) |
| Clamping area | 1 mm² .… 25 mm² |
| Tightening torque | 2 Nm.…. 2.4 Nm |
| General data | |
| Mechanical endurance | min. 20000 switching cycles |
| Electrical endurance | min.400o switching cycles |
| Storage temperature | -35℃ ….60℃ |
| Ambient temperature | -25°℃… 40℃ |
| Housing type | distribution board housing |
| Installation type | Mounting rail (35 mm) |
| Housing material | thermoplastic |
| Protection class | IP20(installed:IP40) |
| Design requirements/Standards | EN62606, EN61009-1 |
| Power limitation category | 3 |
Degree of pollution according to EN 60664 | 2 |
| Certification | UKCA, CE |
The Combined AFDD RCBO is a type of Residual Current Operated Circuit-Breaker with integral overcurrent protection as Fire protection switch, sensitive to pulsating and alternating currents Type A. This device is designed to trip on a predetermined level of residual current, and provides protection against direct and indirect contact, and fire hazard due to Arc Fault Detection Devices. It features a Tripping Characteristic of B and C, a Rated Insulation Voltage of 250V, a Mechanical Endurance of Minimum 20000 Switching Cycles, and an Ambient Temperature range of -25°℃… 40℃. It also has a Rated Short-Circuit Current of 6KA. The Combined AFDD RCBO serves as a reliable and efficient solution for protecting people and property from the hazards of electrical shock. It is a must-have device in any electrical installation, and its use helps ensure safety and compliance with electrical standards.
Product Name: Combined AFDD RCBO
Rated Current: 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A
Storage temperature: -35℃ ….60℃
Certificate: UKCA, CE
Rated voltage(AC): 240V
Housing type: Distribution Board Housing
Residual current operated circuit-breaker with integral overcurrent protection as Fire protection switch, sensitive to pulsating and alternating currents Type A, AFDD
Residual current operated circuit-breaker with integral overcurrent protection as Fire protection switch, sensitive to pulsating and alternating currents Type A, RCBO
The HAROK BESTAFDD 1 is an advanced Arc fault detection devices (AFDD) and RCBO combination with brand name HAROK, making it a safe and reliable choice for any installation. It comes with UKCA and CE certification, making it compliant with the latest safety standards. This product is built for long-term use, with min. 4000 switching cycles and 50/60Hz rated frequency. It is also designed for use in extreme temperatures, from -25°℃ to 40℃. This product is easy to install, with mounting rail (35 mm) for quick and secure installation. The HAROK BESTAFDD 1 can be used in a wide range of applications, including residential and commercial buildings, industrial facilities, and more. It is the perfect choice for anyone looking for an AFDD and RCBO combination to ensure safety and reliability.
| Property | Value |
|---|---|
| Product Name | Combined AFDD RCBO |
| Power limitation category | 3 |
| Certificate | UKCA, CE |
| Tripping characteristic | B, C |
| Rated residual current I∆n | 10mA, 30mA |
| Protection Level | IP20 (installed:IP40) |
| Mechanical endurance | Min. 20000 Switching Cycles |
| Ambient temperature | -25°℃… 40℃ |
| Electrical endurance | Min.4000 Switching Cycles |
| Installation type | Mounting Rail (35 Mm) |
HAROK's BESTAFDD 1 Combined AFDD RCBO is an arc fault detection device designed to detect the origin of electric arcs and to trip the circuit within a short time. This product is compliant with the UKCA and CE certificates and has a degree of pollution according to EN 60664 of 2. It has a rated residual current I∆n of 10mA and 30mA respectively.
The BESTAFDD 1 Combined AFDD RCBO is available in different rated current of 6A, 10A, 13A, 16A, 20A, 25A, 32A and 40A. This product is suitable for residential and commercial applications. Its fast and reliable detection of dangerous arcs help to protect people and property.
The Combined AFDD RCBO is shipped in a cardboard box with the following dimensions: Length: 5 inches, Width: 4 inches, Height: 3 inches.
The box also includes the following components:
Combined AFDD RCBO
Installation manual
Mounting screws
The box is then secured with tape and placed inside a larger shipping box for delivery.
