Why do the circuit breaker contacts see arcing when the current is interrupted, and how is it
Question:
Why do the circuit breaker contacts see arcing when the current is interrupted, and how is it blown away in circuit breakers?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (3 reviews)
When a circuit breaker interrupts current flow arcing occurs due to the presence of an ionized condu...View the full answer
Answered By
ANDREW KIPRUTO
Academic Writing Expert
I have over 7 years of research and application experience. I am trained and licensed to provide expertise in IT information, computer sciences related topics and other units like chemistry, Business, law, biology, biochemistry, and genetics. I'm a network and IT admin with +8 years of experience in all kind of environments.
I can help you in the following areas:
Networking
- Ethernet, Wireless Airmax and 802.11, fiber networks on GPON/GEPON and WDM
- Protocols and IP Services: VLANs, LACP, ACLs, VPNs, OSPF, BGP, RADIUS, PPPoE, DNS, Proxies, SNMP
- Vendors: MikroTik, Ubiquiti, Cisco, Juniper, HP, Dell, DrayTek, SMC, Zyxel, Furukawa Electric, and many more
- Monitoring Systems: PRTG, Zabbix, Whatsup Gold, TheDude, RRDtoo
Always available for new projects! Contact me for any inquiries
4.30+
1+ Reviews
10+ Question Solved
Related Book For
Introduction To Electrical Power And Power Electronics
ISBN: 9781466556607
1st Edition
Authors: Mukund R. Patel
Question Posted:
Students also viewed these Engineering questions
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
1.Autoreclosing feature in circuit breaker may help in maintaining system stability in most of the cases - explain.Autoreclosing feature in circuit breaker may help in maintaining system stability in...
-
The total current delivered to a number of devices connected in parallel is the sum of the individual currents in each device. Circuit breakers are resettable automatic switches that protect against...
-
A group of fraud examiners is coordinating an investigation at a local law firm. Several lawyers at the firm are suspected of overbilling clients, possibly creating fake client accounts, and then...
-
Three methods of matching costs with revenue were described in the chapter: (a) Directly match a specific form of revenue with a cost incurred in generating that revenue, (b) Indirectly match a cost...
-
Given independent random variables with means and standard deviations as shown, find the mean and standard deviation of: a) 3X b) Y + 6 c) X + Y d) X - Y e) X1 + X2 Mean SD X 10 2 Y 20 5
-
Goodrow Corporation makes mattresses and has prepared the following information related to its standards for making one mattress: a. What is the total flexible budget variance for direct materials?...
-
CASH DIVIDENDS AND INCOME TAXES During the year ended December 31, 20-2, Tatu Company completed the following selected transactions: Apr. 15 Estimated that its 20-2 income tax will be $160,000. Based...
-
Let f(x) = 4x + 12x - 3. Using the definition of derivative, - f(x) f(a) f'(a) = lim , xa X - a enter the expression needed to find the derivative at x = 2. f'(2) = lim x2 Don't use "f" notation...
-
What is the differential relay, and how does it work?
-
In a health monitoring scheme for power factor correction capacitors shown in Figure 9.23, the three capacitor banks in phase A, B, and C draw 12 A rms each when healthy. Determine the neutral...
-
Comparative data from the income statement of Fleetwood Corporation are shown below. Instructions Prepare a vertical analysis for Fleetwood Corporation. 2021 2020 Net sales $800,000 $600,000 Cost of...
-
Is it Observational Studies or Experimental Studies? Explain why. (a) Twenty patients with migrants agree to be part of a study to test a new pain medication. They are split into 2 groups of 10 each...
-
For at least the last 20 years, most state and local jurisdictions have begun institutionalizing ADR programs and procedures for a variety of case types. In many situations, this has been the result...
-
You own a casino. Mike (who is head of games development for the casino) proposes a new game whereby the player to throw a 6-sided die and a 12-sided die and the sum of the dice is considered. [4]...
-
Burger Queen Limited classified the following food processing plant as a non-current held for sale on 2 January 2023, having met all the criteria for classification as held for sale required by IFRS...
-
A young woman and her boyfriend plan to elope, but she must rescue him from his mother who has locked him in his room. The young woman has placed a 2 0 foot long ladder against his house and is...
-
Give two examples where the difference in the cost of two products or services is much smaller than the differences in their prices?
-
In Exercises 516, find the focus and directrix of the parabola with the given equation. Then graph the parabola. y 2 = 4x
-
Consider the titration in Figure 10-2, for which the pH at the equivalence point is calculated to be 9.25. If thymol blue is used as an indicator, what color will be observed through most of the...
-
What color do you expect to observe for cresol purple indicator (Table 10-3) at the following pH values? (a) 1.0; (b) 2.0; (c) 3.0 Table 10-3 Acid color Transition Base Indicator range (pH) color...
-
What color do you expect to observe for cresol purple indicator (Table 10-3) at the following pH values? (a) 1.0; (b) 2.0; (c) 3.0 Table 10-3 Acid color Transition Base Indicator range (pH) color...
-
Current Attempt in Progress The following are selected 2022 transactions of Sheffield Corporation. Jan. 1 Purchased a small company and recorded goodwill of $225,000. Its useful life is indefinite....
-
A joint tenancy does not Multiple Choice Creates a right of survivorship in the surviving joint tenants upon the death of one Must arise from the same instrument and grant possession at the same time...
-
While on her way home from work in 2021, Olivia was in a car accident and lost full use of her legs. She purchased a powered wheelchair so she could continue to work in her current position. Which of...
Study smarter with the SolutionInn App