High Voltage Inc PTS-37.5

HIGH VOLTAGE, INC PTS-37.5 DC HIPOT MEGOHMMETER

The High Voltage, Inc. (HVI) PTS-37.5 DC Hipot Megohmmeter is a combination of Hipot/HV megohmmeter that allows for dielectric strength and insulation resistance testing as well as leakage or cur measurement to be performed with one versatile instrument saving money, size and weight.  It contains all the features needed for electrical maintenance testing of new or installed electrical apparatus including cable insulation, switchgear, motors, transformers, insulators, generators and more. Its versatility and rugged design make the HVI PTS-37.5 perfect for field testing applications.

Features and Specifications of the HVI PTS-37.5 DC Hipot Megohmmeter include:

Features:

• Two range voltmeter
• Five range cur meter with a  0-1μA low range with resolution to 10 nanoamperes
• Megohm readings at any output voltage
• Regulated input for accurate, reliable results
• Ideal for field generator use
• ± 1% stability with   ± 10% line change
• Internal HV shorting solenoid with discharge resistor
• Continuous Duty Cycle
• Rugged and automatic transit protected meters
• Insulated Return and Guard circuit to bypass stray and unwanted leakage current
• Rugged case with cushion grip handles and storage for all input/output leads and ground stick
• Anti-static glass front meters eliminate static buildup
• Rugged, field proven construction  
• Surge and transient protection
• External safety and zero start interlocks

Specifications:

• Input:  
• 60 Hz:  120 V, 5 Amps
• 50/60 Hz:  230 V, 3 Amps
• Output:  0-37.5 kVdc, 10 mA
• Polarity:  
• Negative output
• Positive ground
• Duty:  Continuous, capacitive charging
• Ripple:  
• N/A capacitive load
• <2.5% RMS resistive load
• Regulation:  <1% with 10% input line change capacitive load
• Kilovoltmeter:  0-15/37.5 kVdc
• Cur Meter (Megohm Scale):  
• 0-1.0 dc microamperes, w/ x1, x10, x100, x1k, x10k
• 100-1 Megohms, w/ x0.1, x1, x10, x100, x1k