科都電氣-隔離開關(guān)、轉(zhuǎn)換開關(guān)選型手冊
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科都電氣-隔離開關(guān)、轉(zhuǎn)換開關(guān)選型手冊
科都電氣-隔離開關(guān)、轉(zhuǎn)換開關(guān)選型手冊
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RB3 Circuit-Breakers for Equipment
120
RB3
Circuit-Breakers
for
Equipment
RB3 Circuit-Breakers for Equipment
RB3 設(shè)備斷路器 RB3 設(shè)備斷路器
0953071 0953072
Description: 描述
These switches are mainly used to protect the electric system from being 開關(guān)主要用在過熱條件下保護(hù)電氣系統(tǒng)不受損壞，也可用于
119 damaged when overheating.and also can be applied in device protection
in the event of short-circuit.e.g.Protection of motor,transformer,rectifier 設(shè)備短路保護(hù)。例如：電機(jī)、變壓器、整流器充電器等，
and battery charges etc.and also with its short operating time 非常短的時間內(nèi)也動作，能被用于保護(hù)交換機(jī)。
characteristic,it could be used to protect commutation motors as well.
Specifications: 參數(shù)
Standard
EN60934
標(biāo)準(zhǔn)
Rated Voltage
250-400V~ 50Hz
額定電壓
Current Range
1-14A
電流范圍
Rated switching capacity
6 In
額定開關(guān)容量
Adjustment Factory settings(under appointed rated current)
調(diào)節(jié) 制造廠設(shè)定(在指定的額定電流)
Method of operation Thermostatic bimetal
動作方式 雙金屬片調(diào)節(jié)溫度
Resetting Setting by push-button
復(fù)位 通過按鈕設(shè)定
Mode of Tripping Overheat Tripping
脫扣方式 熱脫扣
Method of operation Turn off automatically, manual reset
操作方法 自動斷開,僅能手動設(shè)定
Rated short-circuit current
300A(PCI)
額定短路電流
Rated insulation voltage
250V~
額定絕緣電壓
RB3
Circuit-Breakers
for
Equipment
Order options: 訂貨選項(xiàng)
Code Function Current
編碼 功能 電流
0953071
0953072
0953070
Reference Dimension: 參考尺寸
52
31
5.25
Appearance
外形圖
C1 1A≤Ⅰ＜1.6A
C2 1.6A≤Ⅰ＜2.5A
C3 2.5A≤Ⅰ＜4.0A
C4 4.0A≤Ⅰ＜6.3A
C5 6.3A≤Ⅰ＜10A
C6 10A≤Ⅰ＜14A
0953070
19.5
3×6.3
120
RB3
Circuit-Breakers
for
Equipment
RB3 Circuit-Breakers for Equipment
RB3 設(shè)備斷路器 RB3 設(shè)備斷路器
0953071 0953072
Description: 描述
These switches are mainly used to protect the electric system from being 開關(guān)主要用在過熱條件下保護(hù)電氣系統(tǒng)不受損壞，也可用于
119 damaged when overheating.and also can be applied in device protection
in the event of short-circuit.e.g.Protection of motor,transformer,rectifier 設(shè)備短路保護(hù)。例如：電機(jī)、變壓器、整流器充電器等，
and battery charges etc.and also with its short operating time 非常短的時間內(nèi)也動作，能被用于保護(hù)交換機(jī)。
characteristic,it could be used to protect commutation motors as well.
Specifications: 參數(shù)
Standard
EN60934
標(biāo)準(zhǔn)
Rated Voltage
250-400V~ 50Hz
額定電壓
Current Range
1-14A
電流范圍
Rated switching capacity
6 In
額定開關(guān)容量
Adjustment Factory settings(under appointed rated current)
調(diào)節(jié) 制造廠設(shè)定(在指定的額定電流)
Method of operation Thermostatic bimetal
動作方式 雙金屬片調(diào)節(jié)溫度
Resetting Setting by push-button
復(fù)位 通過按鈕設(shè)定
Mode of Tripping Overheat Tripping
脫扣方式 熱脫扣
Method of operation Turn off automatically, manual reset
操作方法 自動斷開,僅能手動設(shè)定
Rated short-circuit current
300A(PCI)
額定短路電流
Rated insulation voltage
250V~
額定絕緣電壓
RB3
Circuit-Breakers
for
Equipment
Order options: 訂貨選項(xiàng)
Code Function Current
編碼 功能 電流
0953071
0953072
0953070
Reference Dimension: 參考尺寸
52
31
5.25
Appearance
外形圖
C1 1A≤Ⅰ＜1.6A
C2 1.6A≤Ⅰ＜2.5A
C3 2.5A≤Ⅰ＜4.0A
C4 4.0A≤Ⅰ＜6.3A
C5 6.3A≤Ⅰ＜10A
C6 10A≤Ⅰ＜14A
0953070
19.5
3×6.3
