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{"title":"ZW32-12 outdoor medium voltage vacuum circuit breaker recloser controller 12KV","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/04\/d8b368057272fcddc7f9a392c4ca-200x200-1\/zw32_12_outdoor_medium_voltage_vacuum_circuit_breaker_recloser_controller_12kv_by_motor.jpg","attrs":{"Parameter":"Enclosure IP4X; partition between compartments IP2X","Unit":"A","Packaging Details":"Carton","No.":"9"}}
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ZW32-24 Series Outdoor High Voltage Vacuum Breaker
The ZW32-24 series is a high-performance outdoor vacuum circuit breaker designed for 24kV three-phase AC 50Hz power systems. Engineered for reliability, it excels in closing and breaking load currents, overcurrents, and short-circuit currents.
Key Advantages
✅ Smart Control: Equipped with reclosing controllers to identify fault characteristics and automate isolation.
✅ Integrated Power: Self-provided PT acts as a power source, enabling signal output for voltage and current monitoring.
✅ Advanced Protection: Supports three-stage composite protection including overcurrent delay, inrush current delay, and quick-break.
Product Attributes
Application
Outdoor Power Systems
Protection Level
Enclosure IP4X; Partition IP2X
Frequency
50 Hz
Technical Specifications
No.
Description
Unit
Parameter
1
Rated voltage
kV
12 / 24
2
Rated current
A
630-4000 / 630-3150
3
Rated frequency
Hz
50
4
Rated busbar current
A
630-4000 / 630-3150
5
Power frequency withstand (Ph-Ph/Earth)
kV
42 / 65
6
Lightning impulse withstand (Ph-Ph/Earth)
kV
75 / 125
7
Rated short circuit breaking current
kA
25, 31.5, 40
8
Rated short circuit making current (peak)
kA
63, 80, 100
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Ecer Certification：
Verified Supplier
Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,... Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,...
