Factory Price Zn63 (vs1) -24 Types 12kv 24kv Vcb High /Medium Voltage 630A 1250A Vacuum Circuit Breaker Hv Vcb Mechanism for Switchgear
| US$530.00-720.00 | 1 Piece (MOQ) |
Basic Info.
Model NO.
ZN63-12 BESIDE TYPE
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Structure
Vcb
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000
Rated Voltage
12kv
Installation Method
Withdrawable
Rated Current
630A/1250A
Phase Distance
150mm/210mm
Rated Frequency
50/60Hz
Material
Steel, Expoxy Resin
Customize
Yes
Model No.
Zn63-12 Beside Type
Size
Medium
Mechanical Life
1000times
Closing Time
0.1s
Average Closing Speed
0.4~0.8m/S
Ambient Temperature
-15-40
Seismic Intensity
Not Exceeding Level 8
Altitude
≤1000m
Transport Package
Wooden Case
Specification
pcs
Trademark
SHENGSU ELECTRIC CO., LTD
Origin
China
Packaging & Delivery
Package Size
85.00cm * 45.00cm * 70.00cm
Package Gross Weight
120.000kg
Product Description
| Place of Origin:Wenzhou Zhejiang China |
| Brand Name: SHENGSU |
| Model Number: VS1-12 |
| Material: Stainless steel |
| Mechanical life: 20000 times |
| Color: White Red |
| Rated voltage: 12KV |
The circuit breaker operating mechanism and circuit breaker unibody design of ontology. Either as a fixed installation unit, also can equipped with feed mechanism, form a handcart unit. Product Parameters
| No. | Item | Unit | Technical Parameter | ||
| 1 | Rated voltage | KV | 7.2, 11, 12 , 13.8 | 17.5 , 24 | |
| 2 | Rated frequency | HZ | 50, 60 | 50, 60 | |
| 3 | Rated current | A | 630,800, 1000,1250, 1600 | 630,800, 1000,1250, 1600 | |
| 4 | 1min Power frequency withstand voltage | wet | KV | 38 | 50 |
| dry | KV | 48 | 60 | ||
| 5 | Brand | Boerstn | Boerstn | ||
| 6 | Type | side mounted | side mounted | ||
| 7 | Rated lightning impulse withstand voltage | KV | 75 | 125 /150 | |
| 8 | Rated short circuit breaking current (Peak) | KA | 63, 80, 100 | ||
| 9 | Rated active load and close circuit breaking current | A | 63 | 50 | |
| 10 | Rated short circuit breaking current | KA | 20 , 25 , 31.5 | ||
| 11 | Rated short circuit making current (peak) | KA | 63, 80, 100 | ||
| 12 | Rated cable(line) charging breaking current | A | 50, 100 | 50, 100 | |
| 13 | Cable charge breaking current in earthing fault | A | 20 | 20 | |
| 14 | Rated withstand current (peak) | KA | 63, 80, 100 | ||
| 15 | Short time withstand current (4s) | KA | 31.5 | 31.5 | |
| 16 | Mechanism life | times | 10000 | 10000 | |
Using the environment conditionsAmbient air humidity: cap + 40 ° ºC, lower limit - 15 ° ºC
Height: < 1000 m (if need higher elevation, the rated insulation level increase)
Amplitude: the earthquake intensity is not more than 8 degrees
Air relative humidity, average no greater than 95%, on average no greater than 90%
No fire and explosion danger, serious pollution, chemical corrosion and the site of violent vibration
Drawing
Packaging
Showroom
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