| Biddle 210415 15-kV Megohmmeter
The Biddle 210415 15-kV Megohm-meter is a
high-voltage, line operated instrument. It provides a continuously
variable test voltage for highly sensitive insulation resistance
measurements of all types of electrical equipment and power cable. The
instrument is designed to withstand harsh field conditions, and features
tough, impact-resistance casing, removable lids and adjustable carrying
straps. For complete portability, there is ample room in the case to store
cables and the instruction manual. The unit is suitable for dielectric
absorption and step voltage testing.
The Biddle 210415 15-kV Megohmmeter
provides direct reading measurements up to 100,000 M½ at 5 kV and up to
200,000 MΩ at 10 kV, with a multiplying factor for all other voltages
up to 15 kV. The Biddle 210415 15-kV model also features an internal
voltage stabilizer that may be activated for improved measurement under
extreme field conditions. Separate on/off controls are provided for power
and high voltage, and a red light indicates when high voltage is on.
Biddle 51415 15-kV Specifications:
Input Voltage:120
Vac, 60 Hz
Test Voltage:0 to 15 kVdc, negative with
respect to ground
Output Current:2 mA
continuous (stabilizer out)
50 µA continuous (at 15
kV, stabilizer in)
Short-Circuit Current:12
mA max.
Instrumentation
Kilovoltmeter: 4.5-in.
(114-mm) taut band
Three Color-Coded Scales
Red: 0
to 7.5 kV
Black: 0
to 15 kV
Green: 0
to 1.5 reference
Accuracy: ±2%
full scale
Megohmmeter
4.5-in. (114-mm) taut band
Two Color-Coded Scales
Red: 1
to 100 M½
Black: 2
to 200 M½
Accuracy: ±0.031
in. (0.08 cm) at any marking|
Operating Temperature Range:0
to 122° F (17.7 to +50° C) |
