Chipinda Chotsukira Chotsukira TJC20-7.2/400

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Chipinda Chotsukira TJC20-7.2/400 Nambala ya Parameter. DETA YAIKULU YA TECHNICAL Unit 1 Voltage Yoyesedwa kV 7.2 2 Lightning Impulse Imatha Kupirira Voltage (Peak) kV 60 3 Nthawi Yochepa (1min) Mphamvu Yokhazikika Imatha Kupirira Voltage kV 32 4 Ma Frequency Oyesedwa Hz 50/60 5 Current Yoyesedwa A 400 6 Current Yoyesedwa Nthawi Yochepa Imatha Kupirira Current kA 4 7 Nthawi Yoyesedwa ya Short-circuit s 4 8 Current Yoyesedwa A 4000 9 Current Yoletsa Kuphwanya kA ...

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Chipinda ChotsukiraTJC20-7.2/400

Chizindikiro

Ayi.	DATA LAUKULU LA ukadaulo		Chigawo
1	Voteji Yoyesedwa		kV	7.2
2	Mphamvu ya Mphezi Imapirira Mphamvu ya Voltage (Peak)		kV	60
3	Mphamvu Yopirira Voltage Yochepa (1min)		kV	32
4	Mafupipafupi Ovotera		Hz	50/60
5	Yoyesedwa Pano		A	400
6	Yoyesedwa Yopirira Nthawi Yaifupi		kA	4
7	Nthawi yoyesedwa ya Short-circuit		s	4
8	Yoyesedwa Kuswa Kwamakono		A	4000
9	Kuchepetsa Kusweka Kwamakono		kA
10	Yoyesedwa Kupanga Zamakono		kA	10
11	Mafupipafupi Ogwira Ntchito Ovoteledwa	AC-3	Ntchito/h
11	Mafupipafupi Ogwira Ntchito Ovoteledwa	AC-4	Ntchito/h	300
12	Kuchuluka kwa Ntchito kwa Nthawi Yochepa		Ntchito/h
13	Gulu la Kugwiritsa Ntchito		AC
14	Kupirira kwa Magetsi	AC-3	Ntchito	2.5*10⁵
14	Kupirira kwa Magetsi	AC-4	Ntchito	10*10⁴
15	Kupirira kwa Makina		Ntchito
16	Kutsegula Pakati pa Olankhulana Otseguka		mm	4 ~ 5.5
17	Mphamvu Yotseka Yolumikizana Chifukwa cha Bellows ndi Mpweya		N	70+ -10
18	Mphamvu yotsutsana ya Ma Contacts pa Full Stroke		N	90+ -10
19	Kukana kwa Dera pa Mphamvu Yocheperako Yolumikizana		μΩ	<= 160
20	Kutha kwa Kulumikizana		mm	1.5
21	Kuchuluka kwa Zigawo Zosuntha		kg	0.42
22	Kupanikizika kwa Mpweya Wamkati		Pa	<=1.33*10^-3
23	Moyo wa Shelufu		Chaka	20