22kV 4 sheds AS STANDARD ALP-22-450 pini mtundu wa porcelain insulator

Tsatanetsatane wa Zamalonda

Chithunzi cha PI-ALP-22-450-PSG1

Pin mtundu wa porcelain insulators
Chithunzi No.				1	1	2	3	6	3	4	5	5
Kalasi ya BS				P-11-Y	P-15-Y	P-22-Y	P-33-Y	P-35-Y	P-44-Y	PW-15-Y	PW-22-Y	PW-33-Y
Mtunda wa Creepage				240	298	432	630		864	432	673	851
Mtunda wowuma wa arcing				102	133	200	360	399	483	197	267	419
Miyeso yayikulu	H		mm	133	137	165	244	270	318	185	255	320
	h		mm	48	48	52.6	52.6	52.6	52.6	52.6	52.6	52.6
	D		mm	140	152	229	280	270	343	170	205	240
	d		mm	18.3	18.3	27.8	27.8	27.8	27.8	27.8	27.8	27.8
	R1		mm	13	13	19	19	14	19	16	16	16
	R2		mm	9.5	11	14.3	13	14	14.3	16	16	16
Mphamvu ya Cantilever			KN	11	11	11	13	13	13	11	11	13
Min Flashover Voltage	Mphamvu pafupipafupi	Zouma	kV	75	80	100	135	140	155	100	125	140
	Mphamvu pafupipafupi	Yonyowa	kV	50	55	60	95	100	110	65	95	110
	Chisonkhezero chovuta	Pos	kV	115	130	160	180	215	240	150	190	210
	Chisonkhezero chovuta	Neg	kV	150	175	205	290	295	305	190	235	245
Kulimbana ndi magetsi	Mphindi imodzi Mphamvu pafupipafupi	Zouma	kV	65	70	90	110	115	125	90	110	125
Kulimbana ndi magetsi	Mphindi imodzi Mphamvu pafupipafupi	Yonyowa	kV	40	50	55	75	85	100	60	90	100
Kulimbana ndi volt.impulse			kV	90	110	150	170	190	200	140	180	200
Zithunzi za RIV	Yesani volt.KWA pansi		kV	15	15	22	30	35	44	22	30	44
Zithunzi za RIV	Max RIV pa 1000 KHz		uV	8000	8000	12000	16000	18000	25000	12000	16000	25000
Mphamvu ya Frequency Puncture Voltage			kV	150	150	200	210	230	250	150	200	210
Pafupifupi.Kulemera kwake			kg	1.8	2	5	11	12.5	14	4.7	9.1	12.5