CT19BN彈簧操作機(jī)構(gòu)CT19BN分合閘線圈
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CT19B型系列彈簧操動機(jī)構(gòu)
概 述
CT19B型彈簧操作機(jī)構(gòu)可供操動各類固定式開關(guān)柜中ZN28型系列高壓真空繼路器之其合閘功與之相當(dāng)?shù)钠渌愋偷恼婵諗嗦菲髦?其性能符合GB1984<<交流高壓斷路器>>和本產(chǎn)品<<技術(shù)條件>>的要求,各項(xiàng)指標(biāo)均達(dá)到和超過""IEC""標(biāo)準(zhǔn).機(jī)構(gòu)合閘彈簧的儲能方式有電動機(jī)儲能和手動儲能兩種;分閘操作有分閘電磁鐵,過電流脫扣電磁鐵及手動按鈕操作三種;合閘操作有合閘電磁鐵及受動按鈕操作兩種. 安裝位置示意圖
規(guī)格 重量(Kg) 體積高寬深 電動機(jī)輸入功率(W) 合分彈簧(mm) 匹配真空斷路器開斷電流(KA)
CT9B-Ⅰ 35 530X370X170 110 ф7 20
CT9BⅡ 35 530X370X170 110 ф8 31.5
CT9B-Ⅲ 35 530X370X170 150 ф8+ф4 40
主 要 技 術(shù) 參 數(shù)
儲能電機(jī)采用單相永磁直流電機(jī),其技術(shù)參數(shù)如下表
型號 66ZYCJ-11
額定工作電壓(A) ≌110 ≌220
電動機(jī)額定輸入功率(W) 110-150
正常工作電壓范圍 85%-110%額定工作電壓
正常工作電壓儲能時(shí)間(S) ≤12
如用戶需要采用交流電源時(shí),則增加全波整流通電器(橋堆)供給儲能電機(jī)工作
合分閘電磁鐵采用螺管式電磁鐵,其技術(shù)參數(shù)如下表
額定工作電壓(V) -110 -220 -380 -48 -110 -220
額定工作電流(A) 3.15 1.9 3.3 2.28 1
額定電功率(W) < 347 < 418 158 251 220
20oC時(shí)線圈電阻值(Ω) 15.9±0.8 54±3 15±0.57 48±2.5 220±±10
正常合閘工作電壓范圍 85%-110%額定工作電壓
正常分閘工作電壓范圍 65%-120%額定工作電壓應(yīng)可靠分閘,小于30%額定工作電壓時(shí)不得分閘
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英文翻譯
Of almost
CT19B type spring operation mechanism to hold all kinds of stationary switch ZN28 move in type series high voltage vacuum after the feeder, the b of reactive power equivalent other types of vacuum circuit breaker with, its perbance meet GB1984 < < exchange high voltage circuit breaker > > and the product < < technical conditions > > requirements, and all the indexes meet and exceed "" IEC" "the standards. The agency will close brake spring energy means has two kinds of electromotor and hand machine; Break-brake operations have break-brake electromagnet, tripping current trip and manual button operation three; Close brake electromagnet and feeder operation by move button operation two. Installation b schemes
Specifications weight (Kg) volume high wide deep motor power b (W) and points spring (mm) matching vacuum circuit breaker (current (KA)
CT9B-Ⅰ 35 530 X370X170 110 ф 7 20
CT9B Ⅱ 35 530 X370X170 110 ф 8 31.5
CT9B-Ⅲ 35 530 X370X170 ф 150 8 + ф 4 40
The Lord will was number and skill
Energy storage motor single-phase permanent-magnet dc motor, the technical beters in the list below
Model 66 ZYCJ-11
Rated voltage (A) ≌ ≌ 110 220
Motor rated power b (W) 110-150
Normal working voltage range 85%-110% rated voltage
Normal working voltage energy storage time (S) than 12
If users need to adopt ac power, then increase the whole wave circulation appliances (bridge pile of) supply energy storage motor work
$break-brake electromagnet used screw tubular electromagnet, the technical beters in the list below
Rated voltage (V)-110-220-380-48-110-220
Rated current (A) 3.15 1.9 3.3 2.28 1
Rated power (W) < 347 < 418 158 251 220
20 oC coil resistance value when (Ω) 15.9 + /-0.8 54 ± 3 15 + /-0.57 48 + /-2.5 220 + ± 10
Normal feeder, 85%-110% voltage range rated voltage
Normal break-brake voltage range 65%-120% rated voltage should be reliable break-brake, less than 30% rated voltage not score when gates