ZW43 vacuum circuit breaker series model:
ZW43-12/630-12.5 ZW43-12/630-20 ZW43-12/1250-25 ZW43-12/T630-12.5 ZW43-12/T630-20 ZW43-12/T1250-25 ZW43-12G/630-12.5 ZW43-12G/630-20
ZW43-12G/1250-25

ZW43 vacuum circuit breaker model and meaning
ZW43 vacuum circuit breaker product overview:
ZW43-12F columnar vacuum circuit breaker ee three phase AC 50Hz, rated voltage 12kV outdoor high voltage switching device. A lëu bï ya tɔ̈ɔ̈u në tɛ̈n yenë yen tɔ̈ɔ̈u në tɛ̈n yenë yen tɔ̈ɔ̈u në tɛ̈n yenë yen tɔ̈ɔ̈u në tɛ̈n yenë yen tɔ̈ɔ̈u ZW32-24, ZW32-24G outdoor high voltage vacuum circuit breaker ZW32-24/630-20 type outdoor high voltage vacuum column dry circuit breaker (hereinafter referred to as circuit breaker), is a rated voltage 24KV, 50HZ AC three phase high voltage distribution network control protection equipment. A kɔnɔna kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ, a kɔnɔ. A ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ. Circuit breaker kënë luɔɔi column type, dry structure, insulation reliable, electric life long, maintenance free, specially suitable for demands of frequent operating places. Circuit breaker kënë luɔɔi column type, dry structure, insulation reliable, electric life long, maintenance free, specially suitable for demands of frequent operating places. A ka puɔth a tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u. A tɛmɛ "GB1984 AC High Voltage Circuit Breaker", "GB1985 AC High Isolation Switch and Grounding Switch", "DL/T402", "DL/T4.3" ku "OHX.520.701".

ZW43 vacuum circuit breaker ye käke teknoloji:
1 Voltage nominal 12KV
2 Frequency nominal 50 Hz
3 Nominal current 630 A
4 Rated short circuit switching current 20KA
5 Rated peak current tolerance peak 㺲KA
6 Nomined short duration resistant to current 20 KA
7 rated short circuit switch current peak 㺲 KA
8 Mechanical life 10000time
9 Rated short circuit shutdown current shutdown times 30time
10 Tɛ̈ɛ̈r ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n
11 Lɛɛr ye cɔl lightning impact resistance current peak phase, ground/break 75/85 KV
12 2nd Circuit 1min Working Frequency Resistance 2KV

ZW43 vacuum circuit breaker serial number item parameters:
1 Lɔ̈ɔ̈i ye ±1 mm
2 Lɔ̈ɔ̈m ye kɔɔr 2±0.5 mm
3 min gate speed 1.0±0.2 m/s
4 Lɛ̈ɛ̈r ye kɔɔr looi - 6 ± 0.2 m/s
5 Touch Lock Jump Time ≤2 ms
6 Dɛ̈ɛ̈r tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n
7 3 Phase Split Gate Differential Period ≤2 ms


ZW43 vacuum circuit breaker luɔɔi:
1.The circuit breaker has been designed by new miniaturization, using full closed structure, unique arc extinguishing room packaging technology, sealing performance good, helps improve moisture resistance, anti-condensation. 1.The circuit breaker has been designed by new miniaturization, using full closed structure, unique arc extinguishing room packaging technology, sealing performance good, helps improve moisture resistance, anti-condensation.
Luɔi, a lëu bï ya luui në ɣän juëc cɛ̈ɛ̈r, cɛ̈ɛ̈r cɛ̈ɛ̈r.
2.The circuit breaker off performance is stable and reliable, with no burning, safety, maintenance free, small volume, light weight, long service life and other characteristics. 2.The circuit breaker off performance is stable and reliable, with no burning, safety, maintenance free, small volume, light weight, long service life and other characteristics.
3.The circuit breaker can be installed two-phase CT, output two-phase current to function control for information analysis, achieving overcurrent protection function. 3.The circuit breaker can be installed two-phase CT, output two-phase current to function control for information analysis, achieving overcurrent protection function.
4.The circuit breaker tɔ̈u në kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam
A coil tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka
5.The circuit breaker can also configure the smart switch controller, with three-segment current protection, zero sequence protection, overlap gate, speed cut protection and other various protection functions, it supports
Protocols de communication juëc, ye kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony
Square remote control, cït mɛn ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc
6.Operating mechanism sealed in the switch box, can effectively prevent switching from mechanical corrosion caused by long-term outdoor environment. 6.Operating mechanism sealed in the switch box, can effectively prevent switching from mechanical corrosion caused by long-term outdoor environment.
7.Operating mechanism is new, simple, operating reliable, small size, mechanical life can reach 10,000 times. 7.Operating mechanism is new, simple, operating reliable, small size, mechanical life can reach 10,000 times. 7.Operating mechanism is new, simple, operating reliable, small size, mechanical life can reach 10,000 times.

ZW43 vacuum circuit breaker luɔɔi
1. Energy Storage Process
Mechanism ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n
Bu enerji tutun.
2. Luɔi
When closing, pulling mechanism manual closing pull ring or give the mechanism electric closing signal, closing spring energy release, mechanism output shaft rotating, through arm arm,
Link drive arc extinguishing chamber dynamic contact up movement, contact with static contact head, and provide contact pressure, while storing energy for split gate spring, holding rings through mechanism's closed gate
Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl.
3. Luɔi gateway
Split lock room, pull mechanical manual split lock pull ring or mechanical electrical split lock signal, mechanical closure newspaper link unlock, pressure spring at contact and split lock spring
Në kë de luɔɔi de, masini output axis reversed, në link, arm drive arc extinguishing chamber contact down movement, understand quiet contact head separated, circuit breaker split gate. Gateway
Lɔ̈ɔ̈m switch gap spring tɔ̈u.
4. Kuen gël
Configure the circuit breaker of the electrohydraulic exchanger, when the current flowing through the main circuit breaker exceeds the rated value of the exchanger, through the exchanger side out 5A current, drive
Mechanical surcurrent disconnector, circuit breaker divider.