Vsg-24 High Voltage Sided Mounted Indoor Vcb Vacuum Circuit Breaker for 24kv Electric Panel 2023

VSG-24 high voltage Sided Mounted Indoor vcb vacuum circuit breaker for 24kV electric panel  SummaryVSG/C-24 side mounted indoor high voltage vacuum circuit breaker applies to three-phase AC 50(60) Hz 24kV power system, which could be used for switching load current, overload current and fault current in industry and mining enterprises, power plant, transformer substation and suitable for frequently operated occasions. It also widely applies to projects, as power plant, power system, petrifaction, metallurgy, metro, airdrome, building etc.Applying ambient conditions1.Ambient temperature: -10°C~+40°C;2.The height above sea level:≤1000 m;3.Relative humidity: the average humidity of a day should be no more than95%. The average humidity of a month should be no more than 90%;4. Saturated vapor pressure: the average pressure of a day should be nomore than 2.2kPa; the average pressure of a month should be no more than1.8Kpa;5. It should be installed in the places without fire, explosion, serious filth, .chemical erosion and violent vibration Main technical parameters serialItemUnitData*Type/Insulating cylinder Epoxy resin embedded polesNylon embedded polesUpper outlet Side outlet1Rated voltage   KV242Rated short time power frequency withstand voltage(a min)653Rated lightning impulse withstand voltage(peak)1254Rated frequencyHz505Rated currentA 630 1250  630   1250  6Rated short-circuit breaking circuit  kA2531.57Rated short time withstand current2531.58Rated short-circuit durations49Rated peak withstand voltage  kA638010Rated short-circuit closing current638011Power frequency withstand voltage of secondary circuit(1 min)V200012Rated single / back-to-back capacitor bank breaking currentA630/40013Switching time  ms20-5014Closing time35-7015Mechanical life  timeM2 level 10000(630-125-/25-31.5)16Electrical lifeE2 level17Moving and fixed contacts allow wear accumulation thicknessmm318Rated closing operating voltageV          AC110,AC220 DC110,DC22019Rated breaking operating voltage20Rated voltage of energy storage motor21Rated power of energy storage motorw9022Storage times≤1523Contact distancemm13±124Over stroke3±125Contact closing bounce time  ms≤226Different phases of three-phase switching≤227Average breaking speed   M/sContact opening 6mm0.9~1.70.9~1.728Average closing speedContact closing 6 mm0.6~1.00.6~1.029Switching rebound amplitudemm≤330Dominant loop resistanceμΩ≤45(630) ≤35(1250A)31Contact closing pressureN3100~370032Rated order of operation O-0.3s-CO-180s-COFAQQ: Could I have prices of your products?A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours. Q: Can I get a sample before the bulk order?A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable. Q: Can we print our logo/ company name on products?A: Yes, of course, we accept OEM, then need you to provide brand authorization to us Q:Do you accept product customization?A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluationQ: What is the lead time? A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.  Q: What is your Trade Terms? A: We accept EXW, FOB, CIF, FCA, etc.  Q: What is your payment method?  A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc  Q: Do you inspect the finished products?A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipmentQ: How to solve the quality problems after sales? A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days. /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1