STB6517Z

Characteristics:

•Single crystal copper enameled wire

•High quality iron core – H18/0.35 (annealing)
•PBT engineering plastics, environmental protection, flame retardant, 120
degree of deformation
•Vacuum sealing, high temperature of 100 ℃ / 6 hours aging, life 20 years,
high electric strength
•Reasonable structure, convenient installation, low noise, strong earthquake,
airtight moistureproof

Typical technical index：
•Material of core——Silicon steel sheet
•Heat insulation level: B (130 ℃)
•Working temperature——-30℃～+40℃
•Frequency range——50Hz～60Hz
•Flame retardant properties: ul94-v0
•Formal test：Primary/secondary 3.5KVmax AC/1min 5mA(The normal use is not
recommended for destructive testing samples)
Factory test: primary/secondary 3.5KVmax AC/1s 5mA

* order format: star connection/model + power + input voltage (phase voltage/line voltage) *3+ output
voltage (phase voltage/line voltage) *3
Example： Y connection
STB6517Z 30VA/400V（line）*3/110V（line）*3
Delta connection/model + + power input voltage * 3 * 3 + output voltage
Example： Delta connection
*Other connections can be customized
STB6517Z 30VA/400V*3/110V*3
Hybrid connection/model + power + input voltage *3+ output voltage *3
Example： Y/Delta connection STB6517Z 30VA/400V（line）*3/110V*3
* Y connection need labeling phase voltage/line voltage; Triangular and independent windings need not be labeled