科都電氣-斷路器選型手冊(cè)
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科都電氣-斷路器選型手冊(cè)
文本預(yù)覽
High performance miniature circuit breaker High performance miniature circuit breaker
?性能?型斷路器MCB ?性能?型斷路器MCB
Main parameters and technical performance 主要參數(shù)及技術(shù)性能
表1
Standard
GB 10963.1 IEC/EN60898-1 GB14048.2 IEC/EN60947-2
標(biāo)準(zhǔn)
Instantaneous tripping type
瞬時(shí)脫扣型式 B C D K
Rated short-circuit breaking capacity(lcn)
kA 6 10
額定短路分?jǐn)嗄?(Icn)
Rated ultimate short-circuit breaking capacity(lcu)
kA 10
額定極限短路分?jǐn)嗄?(Icu)
Rated service short-circuit breaking capacity(Ics)
6 7.5 7.5
額定運(yùn)?短路分?jǐn)嗄?(Ics)
Rated current(ln)
Flat直形 額定電流（In） A 1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63
Number of poles
1,2,3,4
極數(shù)
Rated operating voltage(Ue)
V 230/400V
額定?作電壓（Ue）
Rated frequency
Hz 50/60Hz
額定頻率
Insulation voltage(ui)
V 500
絕緣電壓（Ui）
Rated withstand impulse voltage(uimp)
kV 6
Rocker (with label cover) 額定沖擊耐受電壓（Uimp）
弧形(帶標(biāo)簽罩) Main circuit dielectric strength
01 (1 min power-frequency withstand voltage test) kV 2 02
主電路介電強(qiáng)度(1min?頻耐壓試驗(yàn))
Protection degree
防護(hù)等級(jí) IP20
Electric life Times
6000
電?壽命 次
Mechanical life Times
20000
機(jī)械壽命 次
Rocker (without label cover) Position indicator of main contact OFF=“Green” ON=“Red”
弧形(不帶標(biāo)簽罩) 主觸頭位置指? OFF=“綠?”ON=“紅?”
Pollution Degree
2
污染等級(jí)
Ambient temperature -5℃+40℃and its average over a period of 24h does not exceed +35
Standard 標(biāo)準(zhǔn)
環(huán)境溫度 -5℃?+40℃且24h平均值不超過(guò)+35℃
Applicable scope 適?范圍 operating?作
condition 條件 Storage temperature -25℃to+55℃,for short periods not exceeding 24h,up to +70℃
儲(chǔ)存溫度 -25℃~+55℃,短期儲(chǔ)存不超過(guò)24h,可以到+70℃
High performance miniature circuit breaker is applied to the terminal distribution circuit in commercial office building, residential housing and general industrial
application, providing overload and short-circuit protection for the lines, and completing infrequent switching operation for the lines in normal circumstances. The Altitude
m ≤2000
circuit breaker is applied to the lines with AC 50/60 Hz, rated voltage of 230/400 V,and rated current to 63A.Provided with finger touch protection combined wiring 海拔
terminals, and contact closure and disconnection indicators, presenting higher security ,and various modular accessories can be configured. Terminal connection types type cable, type U bus, pin type bus
The exposed front face of the product is in three forms, Flat , Rocker (without label cover), Rocker(with label cover) . 端?連接類型 電纜/U型?排/銷釘型?排
Conform to the standard: GB10963.1 IEC/EN60898-1 GB140482 IEC/EN60947.2.
Obtained the VDE, CCC, CB, CE and other certificates. Wiring terminal connection conductor mm2 1~25
接線端?連接導(dǎo)線
Wiring terminal copper bar size
接線端?銅排尺? mm2 25
?性能?型斷路器適?于商業(yè)辦公樓、??住宅及?般?業(yè)?途的終端配電線路，對(duì)線路提供過(guò)載、短路保護(hù)，也可在正常情況下對(duì)線路 Rated torque
N*m 1.2~2.5
進(jìn)?不頻繁轉(zhuǎn)換操作。該斷路器適?于交流50/60Hz，額定電壓230/400V，額定電流為63A線路中。帶觸指防護(hù)組合式接線端?和觸頭閉合、 額定扭矩
斷開指?，安全性更?，可以配置多種模塊化附件。產(chǎn)品外露前端?有直形、弧形兩種形式。
Using TH35-7.5 profile steel installation rail, the tilt of installation
符合標(biāo)準(zhǔn)：GB10963.1IEC/EN60898-1GB140482IEC/EN60947.2 Installation mode face and vertical face is not greater than 5°
安裝?式
獲得CCC、VDE、CB、CE等認(rèn)證 采?TH35-7.5型鋼安裝軌，安裝?與垂直?的傾斜≤5°
Wiring incoming mode upper and lower incoming is possible
接線?式 上、下進(jìn)線均可High performance miniature circuit breaker High performance miniature circuit breaker
?性能?型斷路器MCB ?性能?型斷路器MCB
Optional accessories 可選?的附件
Table2表2
Status indicating contactM2AX
√
狀態(tài)指?觸頭M2AX
Shunt trip+status indicating shunt trip M2SH+M2SHX
√
分勵(lì)脫扣+狀態(tài)指?分勵(lì)脫扣器M2SH+M2SHX
Undervoltage trip M2UV
√
?壓脫扣器M2UV
Alarm contact M2AL
√
報(bào)警觸頭M2AL
Shunt tripM2SH
√
過(guò)壓脫扣器M2OV
Shunt tripM2SH
√
分勵(lì)脫扣器M2SH
Dual switch contactM2ALX
?性能?型斷路器MCB ?性能?型斷路器MCB
Main parameters and technical performance 主要參數(shù)及技術(shù)性能
表1
Standard
GB 10963.1 IEC/EN60898-1 GB14048.2 IEC/EN60947-2
標(biāo)準(zhǔn)
Instantaneous tripping type
瞬時(shí)脫扣型式 B C D K
Rated short-circuit breaking capacity(lcn)
kA 6 10
額定短路分?jǐn)嗄?(Icn)
Rated ultimate short-circuit breaking capacity(lcu)
kA 10
額定極限短路分?jǐn)嗄?(Icu)
Rated service short-circuit breaking capacity(Ics)
6 7.5 7.5
額定運(yùn)?短路分?jǐn)嗄?(Ics)
Rated current(ln)
Flat直形 額定電流（In） A 1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63
Number of poles
1,2,3,4
極數(shù)
Rated operating voltage(Ue)
V 230/400V
額定?作電壓（Ue）
Rated frequency
Hz 50/60Hz
額定頻率
Insulation voltage(ui)
V 500
絕緣電壓（Ui）
Rated withstand impulse voltage(uimp)
kV 6
Rocker (with label cover) 額定沖擊耐受電壓（Uimp）
弧形(帶標(biāo)簽罩) Main circuit dielectric strength
01 (1 min power-frequency withstand voltage test) kV 2 02
主電路介電強(qiáng)度(1min?頻耐壓試驗(yàn))
Protection degree
防護(hù)等級(jí) IP20
Electric life Times
6000
電?壽命 次
Mechanical life Times
20000
機(jī)械壽命 次
Rocker (without label cover) Position indicator of main contact OFF=“Green” ON=“Red”
弧形(不帶標(biāo)簽罩) 主觸頭位置指? OFF=“綠?”ON=“紅?”
Pollution Degree
2
污染等級(jí)
Ambient temperature -5℃+40℃and its average over a period of 24h does not exceed +35
Standard 標(biāo)準(zhǔn)
環(huán)境溫度 -5℃?+40℃且24h平均值不超過(guò)+35℃
Applicable scope 適?范圍 operating?作
condition 條件 Storage temperature -25℃to+55℃,for short periods not exceeding 24h,up to +70℃
儲(chǔ)存溫度 -25℃~+55℃,短期儲(chǔ)存不超過(guò)24h,可以到+70℃
High performance miniature circuit breaker is applied to the terminal distribution circuit in commercial office building, residential housing and general industrial
application, providing overload and short-circuit protection for the lines, and completing infrequent switching operation for the lines in normal circumstances. The Altitude
m ≤2000
circuit breaker is applied to the lines with AC 50/60 Hz, rated voltage of 230/400 V,and rated current to 63A.Provided with finger touch protection combined wiring 海拔
terminals, and contact closure and disconnection indicators, presenting higher security ,and various modular accessories can be configured. Terminal connection types type cable, type U bus, pin type bus
The exposed front face of the product is in three forms, Flat , Rocker (without label cover), Rocker(with label cover) . 端?連接類型 電纜/U型?排/銷釘型?排
Conform to the standard: GB10963.1 IEC/EN60898-1 GB140482 IEC/EN60947.2.
Obtained the VDE, CCC, CB, CE and other certificates. Wiring terminal connection conductor mm2 1~25
接線端?連接導(dǎo)線
Wiring terminal copper bar size
接線端?銅排尺? mm2 25
?性能?型斷路器適?于商業(yè)辦公樓、??住宅及?般?業(yè)?途的終端配電線路，對(duì)線路提供過(guò)載、短路保護(hù)，也可在正常情況下對(duì)線路 Rated torque
N*m 1.2~2.5
進(jìn)?不頻繁轉(zhuǎn)換操作。該斷路器適?于交流50/60Hz，額定電壓230/400V，額定電流為63A線路中。帶觸指防護(hù)組合式接線端?和觸頭閉合、 額定扭矩
斷開指?，安全性更?，可以配置多種模塊化附件。產(chǎn)品外露前端?有直形、弧形兩種形式。
Using TH35-7.5 profile steel installation rail, the tilt of installation
符合標(biāo)準(zhǔn)：GB10963.1IEC/EN60898-1GB140482IEC/EN60947.2 Installation mode face and vertical face is not greater than 5°
安裝?式
獲得CCC、VDE、CB、CE等認(rèn)證 采?TH35-7.5型鋼安裝軌，安裝?與垂直?的傾斜≤5°
Wiring incoming mode upper and lower incoming is possible
接線?式 上、下進(jìn)線均可High performance miniature circuit breaker High performance miniature circuit breaker
?性能?型斷路器MCB ?性能?型斷路器MCB
Optional accessories 可選?的附件
Table2表2
Status indicating contactM2AX
√
狀態(tài)指?觸頭M2AX
Shunt trip+status indicating shunt trip M2SH+M2SHX
√
分勵(lì)脫扣+狀態(tài)指?分勵(lì)脫扣器M2SH+M2SHX
Undervoltage trip M2UV
√
?壓脫扣器M2UV
Alarm contact M2AL
√
報(bào)警觸頭M2AL
Shunt tripM2SH
√
過(guò)壓脫扣器M2OV
Shunt tripM2SH
√
分勵(lì)脫扣器M2SH
Dual switch contactM2ALX
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