Meet the specification:	FAA AC150/5345-47A 　　　　　　　　MIL-T-52497A（ME）
	MH/T 6008-1999　　　　　　　　 　　MH/T 6009-1999
Model specification:	HGB45W 6.6A/6.6A、HGB50W 6.6A/6.6A、HGB65W 6.6A/6.6A、HGB100W 6.6A/6.6A、   HGB150W 6.6A/6.6A、　HGB200W 6.6A/6.6A、HGB300W 6.6A/6.6A
Design features:	External insulation performance: transformer line package without solvent impregnated with epoxy paint for insulation dip, and the outer
	New special material moulded packaging, has the good water resistance and high resistance to electric strength, high temperature under high pressure in the salt
	Alkaline water in 96 hours immersion test, after test insulation resistance minimum for 38 g, can be in - 55 ℃ to + 70 ℃ of
	Humid environment or submerged in water continuous work;
	Internal insulation performance: transformer winding and iron core between, between the primary and secondary windings of the special seal material and structure
	Isolation, make winding and iron core between, between the primary and secondary windings of the completely insulation, when the primary winding in the rated current
	And frequency, the secondary winding in the short circuit, open and rated load conditions can work for a long time,
	Performance: after optimization design and strict control of HGB isolation transformer current more stable, high efficiency and power loss
	Small loss, low temperature, in secondary short circuit, open and rated load condition for a long time, work, temperature rise no more than 50 ℃;
	Watertightness: HGB isolation transformer products watertight structure design is reasonable, the original, including isolation transformer watertight
	Type connector achieved national Patent Office approved the patent right, after the improved watertight type connector optimized structure,
	Watertightness better, use more convenient, transformer can be in all kinds of environments work long hours and not fuse blasting, not to advance
	Water, high reliability, good safety;
	Impact resistance performance: HGB isolation transformer can endure loading, shock, vibration and temperature impact (- 55 ℃ ~ + 70 ℃),
	Can go through all kinds of storage and transportation environment and not damage;
	Connector protection: in transportation and installation period in order to protect the connector cooperation surface, prevent oil, mud and so on to enter,
	In each connector on the configuration to comply with relevant standard protective cap.
技术性能：	:::::::: electrical ::::::::
model power  W Primary current  A Power factor  % efficiency  % Secondary current A Secondary maximum open circuit voltage v Full load Short circuit HGB45W 6.6/6.6 45 6.6 95 80 6.534-6.666 ≤6.9 25 HGB50W 6.6/6.6 50 6.6 95 80 6.534-6.666 ≤6.9 25 HGB65W 6.6/6.6 65 6.6 95 80 6.534-6.666 ≤6.9 30 HGB100W 6.6/6.6 100 6.6 95 85 6.534-6.666 ≤6.9 70 HGB150W 6.6/6.6 150 6.6 95 90 6.534-6.666 ≤6.9 85 HGB200W 6.6/6.6 200 6.6 95 90 6.534-6.666 ≤6.9 100 HGB300W 6.6/6.6 300 6.6 95 90 6.534-6.666 ≤6.9 135
	:::::::: Insulation performance ::::::::
Coil winding Dc test voltage  V Minimum insulation resistance MΩ cold hot Initial stage 15000 2000 750 Time level 5000 750 300
Size weight
model HGB45W HGB50W HGB65W HGB100W HGB150W HGB200W HGB300W weight 3.75kg 3.75kg 4.25kg 4.25kg 4.50kg 6.25kg 6.50kg Size ￠136×60 ￠136×60 ￠136×70 ￠136×70 ￠136×70 ￠136×108 ￠136×108
Maximum working temperature rise≤ 55℃
Working environment ：	1）Environment temperature ：-55℃～70℃ 　 2）Relative humidity ：5%～100%　　3）altitude ：0～3500M
Range of application: it is used for airport navigation lighting system is high, low pressure isolation.

       HGB series isolation transformer    5 w production license       8 w production license      10 w production license

          15wproduction license             20wproduction license              30wproduction license         45wproduction license       

            50wproduction license    65wproduction license       100wproduction license  150wproduction license       

            200wproduction license   300wproduction license