Westinghouse Electric Corp. · Electronic Components
1646388
Test Set, Insulation Breakdown
Part Number1646388
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-629-1977 (NSN)
Federal Item NameTEST SET,INSULATION BREAKDOWN
Federal Supply Class6625 — Test Instruments
Output Frequency Rating60.0 HERTZ NOMINAL
Frequency Rating60.0 HERTZ NOMINAL
Volt Ampere Rating500.0
Ac Voltage Rating120.0 VOLTS NOMINAL
Installation DesignPORTABLE
PhaseSINGLE
Output Voltage Rating35.000 KILOVOLTS MAXIMUM
Output Current TypeAC
Conductor Quantity20
Cross Sectional Shape StyleROUND
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 1646388 available?
We can source 1646388 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 1646388 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1646388 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 1646388?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 1646388?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.