AQ-101D Arc flash protection device


AQ-101D Arc flash protection device AQ-101D Arc flash protection device Ask for an offer Home Arc flash units - Medium Voltage Arc flash units, point sensor Arc flash units, point sensor AQ-101D Arc flash protection device Description AQ-101D is a sophisticated microprocessor-based arc flash protection device for arc light detection. It is designed to minimize the damage caused by an arcing fault (arc flash) by tripping the circuit breaker that sources the fault current. The complete system self-supervision function of AQ-101D provides the highest level of dependability by continuously monitoring all internal system functions as well as external connections. The AQ-101D arc flash protection device can be used as a stand-alone unit or as a part of a more complex arc protection system via a binary bus. Features: Easy DIN rail installation. A wide range for the power supply (18…72 V DC or 92…265 V AC/DC). A maximum of 12 arc light point sensors (3 point sensors per channel). A maximum of 1 fiber loop sensor (optional). 4 trip relays (with 7 ms trip time). 1 system failure relay. 1 fast binary output. 2 fast binary inputs. 1 multifunction push button. Non-volatile memory. 12 indication LEDs. Learn more about how different protection techniques affect the consequences of an arc flash: _{“Arc flash comparison” by Arcteq Relays (https://youtu.be/EUlZ_a_rcIg)} Technical data Light (L>) Light and pressure (L> / P>) Circuit breaker failure protection (50BF/52BF) Total trip time when using mechanical trip relays: 7 ms (only arc light signal from an AQ-110x device) Total trip time when using mechanical trip relays: 7 ms (both overcurrent and arc light signal from an AQ-110x device) Reset time (arc light stage): 2 ms Applicable sensors AQ-01 light sensor (activation thresholds: 8 klx, 15 klx, 50 klx) AQ-02 light and pressure sensor (activation thresholds: 8 klx, 15 klx, 50 klx) AQ-06 plastic fiber sensor (3...40 m) (optional) AQ-07 glass fiber sensor (3-50 m length) (optional) AQ-08 glass fiber sensor (3...15 m) (optional) Trip relays (T1, T2, T3, T4) 3 NO + 1 NC or 4 NO Rated voltage: 250 V AC/DC Continuous carry: 5 A Make-and-carry for 3 s: 16 A Make-and-carry for 0.5 s: 30 A Breaking capacity DC (when L/R = 40 ms): 40 W; 0.36 A at 110 V DC Contact material: AgNi 90/10 Binary output (BO1) Number of outputs: 1 Rated voltage: +24 V DC Maximum rated current: 20 mA Binary inputs (BI1, BI2) Number of inputs: 2 Threshold voltage: 24/110/220 V DC Rated voltage: 250 V AC/DC Rated current: 3 mA Power supply Auxiliary power supply: 92…265 V AC/DC Auxiliary power supply: 18…72 V DC (optional) Maximum interruption: 100 ms Maximum power consumption: 5 W Standby current: 90 mA 12 indication LEDs Multifunction push button (SET) Autoconfiguration Indication reset System check Sensors and wiring Binary I/O Trip coil Power supply Internal voltages Settings AQ 100 series AQ 200 series AQ 300 series Additional material Application Drawing Download application drawing Download AQ 100 series flyer, v1.4 (Swedish) AQ 100 series flyer, v1.5 (English) AQ 100 series product catalog (ANSI), v2.02 (English) AQ 100 series product catalog (IEC), v2.02 (English) AQ-101(D) Instruction manual v2.01 (English) AQ 100 series LED text cards Related products AQ-101 Arc flash protection device The AQ-101 arc flash protection device is a sophisticated microprocessor-based arc flash protection unit for arc […] AQ-101S Arc point sensor device The AQ-101S arc point sensor device is a sophisticated microprocessor-based arc flash protection unit for arc […] AQ-103 Arc flash protection device AQ-103 Arc flash protection device is a sophisticated microprocessor-based arc flash protection device for arc light […] AQ-110P Arc point sensor device with overcurrent The AQ-110P arc point sensor device with overcurrent is a sophisticated microprocessor-based arc flash protection device […] Ask for an offer or more information We provide a comprehensive range of services through our own skilled staff and a global network of partners. Name(Required) First Last Country(Required) Email(Required) Add attachment Company(Required) Max. file size 300 MB Phone Add attachment Max. file size: 128 MB. Description(Required) What colour is a firetruck?(Required) To confirm you are not a robot, please answer this question. GDPR(Required) I agree to the Privacy Policy *

Description

AQ-101D is a sophisticated microprocessor-based arc flash protection device for arc light detection. It is designed to minimize the damage caused by an arcing fault (arc flash) by tripping the circuit breaker that sources the fault current. The complete system self-supervision function of AQ-101D provides the highest level of dependability by continuously monitoring all internal system functions as well as external connections.

The AQ-101D arc flash protection device can be used as a stand-alone unit or as a part of a more complex arc protection system via a binary bus.

Features:

Easy DIN rail installation.
A wide range for the power supply (18…72 V DC or 92…265 V AC/DC).
A maximum of 12 arc light point sensors (3 point sensors per channel).
A maximum of 1 fiber loop sensor (optional).
4 trip relays (with 7 ms trip time).
1 system failure relay.
1 fast binary output.
2 fast binary inputs.
1 multifunction push button.
Non-volatile memory.
12 indication LEDs.

Learn more about how different protection techniques affect the consequences of an arc flash:

_{“Arc flash comparison” by Arcteq Relays (https://youtu.be/EUlZ_a_rcIg)}

Technical data

Light (L>)
Light and pressure (L> / P>)
Circuit breaker failure protection (50BF/52BF)
Total trip time when using mechanical trip relays: 7 ms (only arc light signal from an AQ-110x device)
Total trip time when using mechanical trip relays: 7 ms (both overcurrent and arc light signal from an AQ-110x device)
Reset time (arc light stage): 2 ms