643X90 Transformer by General Electric GE POTENTIAL TRANSFORMER TYPE JVM-3 PRIMARY VOLTS 4200 RATIO: 35:1 INS. CLASS 5 KV IMP. LEVEL 60 KV FW 50/60 HZ INSTRUCTIONS GEH-230 CAT# 643X90 Reconditioned Inventory Code: F Make an Offer Send to a Friend Primary Voltage: 4200 Primary Ratio: 35 Secondary Ratio: 1 WHSE: T4A5 Return To Electrical Transformers