Sencore PR57 Powerite, AC Variable Isolation Transformer and Safety Analyzer

Description

Sencore PR57 AC Powerite
Variable Isolation Transformer and Safety Analyzer
0-140 VAC Continuous @ 0-3 Amps Continuous (4 Amps Intermittent)
AC Line Leakage: 25 uAmps Max
Operation, Application, and Maintenance Manual Included
Free Shipping for Domestic Buyers
100% Satisfaction Guaranteed and 60-Day Return Privilege
We recondition, calibrate, and sell Hewlett-Packard Power Meters and sensors (E4419B, E4418B, 437B, and 438A models) as well as other test and measurement equipment. If you need further information, please message me. Also, my contact information may be found on eBay's "about me" page.
This refurbished Sencore Powerite, PR57, is in very good condition. It meets or exceeds factory specifications. The PR57 has been refurbished, and
calibrated, using the procedure outlined in the Sencore service manual.
The Keysight 34401A DVM is used for demonstration purposes only and is not part of this sale.
The 39G148 Safety Leakage Probe and 64G35 Leakage Probe Mounting Clip and not included. A replacement probe can be easily made or ordered from Sencore.
All equipment comes refurbished and calibrated with a 100% satisfaction guarantee and a 60-day return policy.
What is included:
Sencore PR57 Powerite AC Variable Isolation Transformer and Safety Analyzer - refurbished and calibrated
Paper Manuals (copy)
100% satisfaction guaranteed and 60-day return privilege - seller pays return shipping
FREE domestic shipping to the USA.
Description/Features:
The
Sencore Powerite PR57
features four functions in one compact package.
Isolation transformer to isolate chassis that have one side connected directly to the AC power line to eliminate shock hazards during service. The isolation transformer also provides safety for the test equipment and prevents damage to the set itself.
Variable AC transformer that allows you to vary the isolated AC output voltage from 0 to 140 volts AC. You can apply a high and low line to check regulator and shut down circuit operation or apply a high line to cook out that intermittent trouble.
Monitors the AC line voltage or the AC voltage from the isolated output. The meter also allows you to monitor the wattage and current being drawn by the unit under test. The PR57 meter lets you know when the voltage and power are right.
It provides a safety leakage test so you can check each customer's set for AC line leakage as recommended by most manufacturers. There are no external resistors or meters to hook up with the PR57. Simply press a button, touch the exposed metal parts with the Safety Leakage Test Probe and read the leakage current on the meter.
The PR57 Powerite also features a magnetic circuit breaker backed up by a 4 Amp slo-blo fuse. The PR57 is protected, even from a direct short on the isolation output. The PR57 also has only one isolated output to prevent plugging in more than one unit and defeating the isolation of the isolation transformer and creating a potential shock hazard.
Packaging:
The PR57 will be professionally packaged in a 16" X 16" X 10" new shipping box. It will be surrounded by 2" of fresh, closed cell foam.
Shipping:
The instrument will be insured and shipped within 24 hours via UPS Ground or FedEx Ground.
Domestic - Free shipping to USA customers with a surcharge for AK, HI, and PR
Returns:
This instrument may be returned to the seller for any reason within 30 days.
Customer Service:
DXCONNECTION pledges to provide excellent customer service to
ensure 100% customer satisfaction. We guarantee shipping within 24 hours, FREE domestic shipping, 100% customer satisfaction, and a 30-day return guarantee policy on all items.
About DXCONNECTION:
DXCONNECTION
has been an eBay seller since 2002. As such, we have a long history of satisfied EBAY customers. We are proud to be in eBay's "
elite
" class of sellers, which is very difficult to achieve and maintain. Performance and customer service are two metrics upon which we are evaluated.