VS1 户内高压真空断路器 封面
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VS1 户内高压真空断路器 封面
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1 概述 Summary
VS1 型户内高压真空断路器是额定电压为12kV、三相交流50Hz的户内高压开关设备。
断路器符合我国国家标准GB 1984《交流高压断路器》、JB 3855《10kV户内交流高压真空
断路器》、DL 403《10~35kV 户内高压真空断路器订货技术条件》和相关的 IEC 标准,并
具有可靠的联锁功能。
Indoor high voltage vacuum circuit breaker of VS1 type is a rated voltage 50Hz, three-phase AC indoor high
voltage switchgear. VS1 is according to China's national standard: GB 1984 "AC high voltage circuit breakers",
JB 3855 "10kV indoor AC HV vacuum circuit breaker", DL 403 "10~35kV indoor high voltage vacuum circuit
breaker order technical conditions" and the relevant IEC standards. VS1 has reliable interlock function.
VS1 型户内高压真空断路器可进行频繁的操作,具有多次开断和快速重合闸的能力。断
路器设计成前后分装结构,既可以作为固定安装的单元,也可与底盘车配装作单独手车使
用。(见图1)
VS1 can bear frequent operation, several breaking and VS1 has fast reclosing function. The structure is
front-back packing, it can act as a fixed unit as well as a barrow unit with chassis. (See Figure 1)
(后侧 BACK) (前侧FRONT)
图1 VS1 型户内高压真空断路器外形图
Figure 1 Appearance of VS1
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbol Signatur e Date
number
Design 李谨渊 Standardization 刘翠芳 Page 1 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical ins titute
Processing 宋邦申 Date 2010.011.1产品的全型号组成如下:Explain type of productions
1.2使用环境条件: Environmental conditions
a.环境温度:+40℃ ~ –15℃,日平均值不大于+35℃;
Ambient temperature: +40℃ ~ -15℃, daily average value less than +35℃;
b.环境湿度:日平均相对湿度95%及以下,月平均相对湿度90%及以下;
Environmental humidity: daily average relative humidity of 95% and below , monthly average relative
humidity of 90% and below;
c.海拔高度不超过1000m。
Altitude less than 1000m.
在偏离本条规定的环境条件下使用时由用户与制造厂协商。
The other environmental conditions, user should discuss with manufacturer.
1.3技术数据 Technical parameters
1.3.1断路器的技术数据 Technical parameters of circuit breaker
a. 断路器主要技术参数(见表1) Main technical parameters (see Table 1)
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbol Signature Date
number
Design 李谨渊 Standardization 刘翠芳 Page 2 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical ins titute
Processing 宋邦申 Date 2010.01表 1 断路器主要技术参数
Table 1 Main technical parameters
序号 单位
名称 Item 技术参数 Parameter
No Unit
1 额定电压 Rated voltage kV 12
2 额定频率 Rated frequency Hz 50
额定雷电冲击耐受电压(峰值)
3 kV 75
Lightning impulse withstand voltage(peak)
额定工频耐受电压(1min) (有效值)
4 Power frequency withstand voltage kV 42
(1min) (rms)
5 额定操作顺序 Rated operating sequence - 0 - t - CO - t’ - CO
6 额定电流 Rated current A 630 1250 1600 2000 2500 3150 4000 5000
20 20
额定短路开断电流
25 25
Rated short-circuit breaking current
7 kA 31.5 31.5 31.5 31.5
热稳定电流(4s) 40 40 40 40 40 40 40
Rated short-time withstand current (4s) 50 50
额定短路关合电流(峰值) 50
Rated short-circuit making current(peak) 63 63
8 kA 80 80 80 80
动稳定电流(峰值) 100 100 100 100 100 100 100
Rated peak withstand current (peak) 125 125
额定短路开断电流开断次数
次 20kA 25kA 31.5kA 40kA 50kA
9 Rated short-circuit breaking current
Times 50 50 50 30 20
breaking times
次
10 机械寿命 Mechanical life 30000 20000 10000
Times
* 注: Note:
t = 0.3s t’ = 180s (20 kA, 25kA, 31.5kA)
t = 180s t’ = 180s (40 kA, 50kA)
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbo l Signatur e Date
number
Design 李谨渊 Standardization 刘翠芳 Page 3 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical institute
Processing 宋邦申 Date 2010.01b. 断路器机械特性参数(见表2)
VS1 型户内高压真空断路器是额定电压为12kV、三相交流50Hz的户内高压开关设备。
断路器符合我国国家标准GB 1984《交流高压断路器》、JB 3855《10kV户内交流高压真空
断路器》、DL 403《10~35kV 户内高压真空断路器订货技术条件》和相关的 IEC 标准,并
具有可靠的联锁功能。
Indoor high voltage vacuum circuit breaker of VS1 type is a rated voltage 50Hz, three-phase AC indoor high
voltage switchgear. VS1 is according to China's national standard: GB 1984 "AC high voltage circuit breakers",
JB 3855 "10kV indoor AC HV vacuum circuit breaker", DL 403 "10~35kV indoor high voltage vacuum circuit
breaker order technical conditions" and the relevant IEC standards. VS1 has reliable interlock function.
VS1 型户内高压真空断路器可进行频繁的操作,具有多次开断和快速重合闸的能力。断
路器设计成前后分装结构,既可以作为固定安装的单元,也可与底盘车配装作单独手车使
用。(见图1)
VS1 can bear frequent operation, several breaking and VS1 has fast reclosing function. The structure is
front-back packing, it can act as a fixed unit as well as a barrow unit with chassis. (See Figure 1)
(后侧 BACK) (前侧FRONT)
图1 VS1 型户内高压真空断路器外形图
Figure 1 Appearance of VS1
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbol Signatur e Date
number
Design 李谨渊 Standardization 刘翠芳 Page 1 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical ins titute
Processing 宋邦申 Date 2010.011.1产品的全型号组成如下:Explain type of productions
1.2使用环境条件: Environmental conditions
a.环境温度:+40℃ ~ –15℃,日平均值不大于+35℃;
Ambient temperature: +40℃ ~ -15℃, daily average value less than +35℃;
b.环境湿度:日平均相对湿度95%及以下,月平均相对湿度90%及以下;
Environmental humidity: daily average relative humidity of 95% and below , monthly average relative
humidity of 90% and below;
c.海拔高度不超过1000m。
Altitude less than 1000m.
在偏离本条规定的环境条件下使用时由用户与制造厂协商。
The other environmental conditions, user should discuss with manufacturer.
1.3技术数据 Technical parameters
1.3.1断路器的技术数据 Technical parameters of circuit breaker
a. 断路器主要技术参数(见表1) Main technical parameters (see Table 1)
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbol Signature Date
number
Design 李谨渊 Standardization 刘翠芳 Page 2 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical ins titute
Processing 宋邦申 Date 2010.01表 1 断路器主要技术参数
Table 1 Main technical parameters
序号 单位
名称 Item 技术参数 Parameter
No Unit
1 额定电压 Rated voltage kV 12
2 额定频率 Rated frequency Hz 50
额定雷电冲击耐受电压(峰值)
3 kV 75
Lightning impulse withstand voltage(peak)
额定工频耐受电压(1min) (有效值)
4 Power frequency withstand voltage kV 42
(1min) (rms)
5 额定操作顺序 Rated operating sequence - 0 - t - CO - t’ - CO
6 额定电流 Rated current A 630 1250 1600 2000 2500 3150 4000 5000
20 20
额定短路开断电流
25 25
Rated short-circuit breaking current
7 kA 31.5 31.5 31.5 31.5
热稳定电流(4s) 40 40 40 40 40 40 40
Rated short-time withstand current (4s) 50 50
额定短路关合电流(峰值) 50
Rated short-circuit making current(peak) 63 63
8 kA 80 80 80 80
动稳定电流(峰值) 100 100 100 100 100 100 100
Rated peak withstand current (peak) 125 125
额定短路开断电流开断次数
次 20kA 25kA 31.5kA 40kA 50kA
9 Rated short-circuit breaking current
Times 50 50 50 30 20
breaking times
次
10 机械寿命 Mechanical life 30000 20000 10000
Times
* 注: Note:
t = 0.3s t’ = 180s (20 kA, 25kA, 31.5kA)
t = 180s t’ = 180s (40 kA, 50kA)
Assembly code
Product
type
Diagram mark Weight Scale
Modified file
Mark Symbo l Signatur e Date
number
Design 李谨渊 Standardization 刘翠芳 Page 3 A4
Check 李培康 Approved 李鸿儒
Verify 陈 宽 VEI LY electrotechnical institute
Processing 宋邦申 Date 2010.01b. 断路器机械特性参数(见表2)
AIGC
VS1户内高压真空断路器是一种专门设计用于电力系统中的开关设备,它采用真空灭弧技术来隔离和断开高压电路。"VS1"通常代表该产品系列或型号名称,这里的"V"可能指的是 Vacuum(真空),表示其灭弧介质为高真空环境,而"S1"则可能是该品牌或生产商的特定编号。
这种断路器适用于交流高压电网中,具有优越的灭弧性能、高可靠性、长寿命以及低维护需求等特点,能够在短路电流作用下迅速切断电路,保护电力系统的稳定运行和相关设备的安全。因其安装在户内环境下,因此具备紧凑、防护等级较高、适应各种室内配电场所的要求。
总之,VS1户内高压真空断路器是一款针对高压电力系统提供安全保障的关键元件,广泛应用于变电所、配电房及各类电力设施中。