Type Test Certificates

List of certificates by a device owner : AL-AHLEIA

Al-Ahleia Switchgear Co. P.O. Box 25876 13119 SAFAT Kuwait C.G. Manoj WorkPhone: +965 24771109 Email: develop@ahleiasg.com

Standard : IEC 60076-11 (Dry-Type Power Transformers)

Primary voltage (low)	Secondary voltage (low)	Type of cooling	Power	Connection symbol	Frequency	Designation	Certification number	Cert. Type	Contents	Owner

11	433	ONAN	1000	Dyn11	50	ATC 12	2170-21	D	a	AL-AHLEIA
11	433	ONAN	1250	Dyn11	50	ATC 12	2171-21	D	a	AL-AHLEIA
11	433	ONAN	1600	Dyn11	50	ATC 12	2172-21	D	a	AL-AHLEIA
11	433	ONAN	1250	Dyn11	50	ATC 12	1409-21	E	k	AL-AHLEIA
11	433	ONAN	1600	Dyn11	50	ATC 12	1411-21	E	k	AL-AHLEIA
11	433	AN	3500	Dyn11	50	ATC 12	2228-23	D	a	AL-AHLEIA

Standard : IEC 60076-2 (Power Transformers)

Primary voltage (low)	Secondary voltage (low)	Power	Connection symbol	Type of cooling	Frequency	Designation	Certification number	Cert. Type	Contents	Remarks	Owner

11	433	1250	Dyn11	ONAN	50	ATO 12	1382-20	C	k	Mineral oil.	AL-AHLEIA
11	433	1250	Dyn11	KNAN	50	ATO 12	1383-20	C	k	Ester oil.	AL-AHLEIA

Standard : IEC 60076-2 and IEC 60076-3 (Power Transformers)

Primary voltage (low)	Secondary voltage (low)	Power	Connection symbol	Type of cooling	Frequency	Designation	Certification number	Cert. Type	Contents	Remarks	Owner

11	415	1500	Dyn11	ONAN	50	ATO 12	1066-22	BC	jk		AL-AHLEIA

Standard : IEC 60076-5 (Power Transformers)

Primary voltage (low)	Secondary voltage (low)	Power	Connection symbol	Type of cooling	Frequency	Designation	Certification number	Cert. Type	Contents	Owner

11	433	1250	Dyn11	ONAN	50	ATO 12	2161-20	D	a	AL-AHLEIA
11	415	1500	Dyn11	ONAN	50	ATO 12	2005-22	D	a	AL-AHLEIA
11	433	1600	Dyn11	ONAN	50	ATO12	2012-22	D	a	AL-AHLEIA

Standard : IEC 62271-100 (Circuit-Breakers)

Voltage	Normal current	Frequency	Short-circuit current	Arc extinguishing medium	Closing mechanism	Designation	Certification number	Cert. Type	Contents	Owner

12	1000	50	40	vacuum	Stored energy closing (springs, charged by motor)	AH12	2278-19	D	a	AL-AHLEIA
12	1000	50	31.5	vacuum	Stored energy closing (springs, charged by motor)	AH12	2157-20	D	a	AL-AHLEIA

Standard : IEC 62271-102 (Earthing Switches)

Voltage	Frequency	Short-circuit current	Making capacity	Insulating medium	Closing mechanism	Designation	Certification number	Cert. Type	Contents	Owner

12	50	40	100	air	Dependent manual closing	AH12	2359-19	D	a	AL-AHLEIA
12	50	31.5	78.8	air	Independent manual closing (springs)	AES/1	2159-20	D	a	AL-AHLEIA

Standard : IEC 62271-200 (Metal-enclosed switchgear and controlgear)

Voltage	Normal current	Frequency	Short-circuit current	Designation	Certification number	Cert. Type	Contents	Remarks	Owner

12	1000	50	31.5	AH12	2158-20	D	a		AL-AHLEIA

Standard : IEC 62271-200 (Metal-enclosed switchgear and controlgear)

Voltage	Normal current	Frequency	Short-circuit current	Designation	Certification number	Cert. Type	Contents	Owner

12	1000	50	40	AH12	2279-19	D	a	AL-AHLEIA
12	1000	50	40	AH12	2281-19	D	a	AL-AHLEIA
12	3150	50	50	AH12	2353-19	D	a	AL-AHLEIA
12	1000	50	40	AH12	2253-23	D	a	AL-AHLEIA