210170 Megger, 210170 Datasheet

Hand-Crank Analog Major Megger Insulation Tester

210170

Manufacturer Part Number

210170

Description

Hand-Crank Analog Major Megger Insulation Tester

Manufacturer

Megger

Datasheet

1.210170.pdf (3 pages)

Specifications of 210170

100, 250, 500 & 1000 V

20 GOhms

Resistance

5000 Ohms

Display Type

3 1/2 digit

Current Rating

2.75 mA

Measured Components

Voltages

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 3
Download datasheet (59Kb)

EXTENDED RANGE

Insulation Resistance Testers

DESCRIPTION

These Major Megger ® Extended Range Insulation

Resistance Testers are the ideal instruments when high

ranges are needed for measuring insulation resistance.

Both provide excellent test voltage regulation and an

external guard terminal to eliminate surface leakage

current from the measurement. The instruments are all

electronic; they generate a regulated dc high voltage and

use low-zero-drift, high-accuracy circuits, with high current

sensitivity. Designed for portability, each is enclosed in a

molded, impact-resistance, flame-retardant case.

Both instruments are protected for connection to power

distribution systems up to 300 V Line-Ground and 500 V

Line-Line for Installation Category III. This relates to

transient overvoltage likely to be found in fixed installation

wiring.

Cat. No. 210170

This unit provides high-resistance readings up to 20,000

MΩ. It features an analog meter movement calibrated

directly in megohms, ohms and ac volts. Test voltages of

100, 250, 500 and 1000 volts dc are selected by a rotary

switch. Insulation resistance measurements up to 20 GΩ

can be made on all voltage ranges.

The unit is also equipped with a 0- to 5000-ohm continuity

range and a 0- to 600-volt ac or presence of dc voltage

measuring range. Power is supplied by an ac generator,

driven by a hand crank, through a gear train.

Cat. No. 210600

This digital, autoranging model provides insulation

resistance readings up to 1999 MΩ. It has a 0- to 600-volt

ac measuring range. Test voltages of 100, 250, 500 and

1000 volts dc are selected by a rotary switch, and

insulation resistance to 1999 MΩ autoranging can be made

on the 500 and 1000 V ranges. It incorporates a 3-1/2 digit

LCD calibrated directly in megohms, ohms and ac/dc volts.

APPLICATIONS

Major Megger testers measure the insulation resistance of

wires, power cables, motors, generators, transformers,

switchboards and electrical controls. Both models offer

multiple test voltages for performing spot and step-voltage

tests. Typical applications include:

Major Megger insulation testers can be used for detecting

high- or low-resistance grounds, short circuits in apparatus,

cables, wiring, etc. whether caused by moisture, oil, dirt,

corrosion, damage to insulation or natural deterioration.

They can also be used to determine the presence of

moisture, solvents and semiconducting foreign materials in

wires, cables and other conductors, and in built-up

insulation systems such as those found in motor windings.

Acceptance testing at time of installation to check

conformance to specifications.

Routine preventive maintenance testing after installation.

Quality assurance testing by the manufacturer.

Diagnostic testing to isolate faulty components for

repair.

Multiple test voltages

Guard terminal to eliminate surface

leakage current

Voltage indicating range

Large easy-to-read scale

Insulation Resistance Testers

EXTENDED RANGE

Related parts for 210170

210170 Summary of contents

Page 1

... V Line-Ground and 500 V Line-Line for Installation Category III. This relates to transient overvoltage likely to be found in fixed installation wiring. Cat. No. 210170 This unit provides high-resistance readings up to 20,000 MΩ. It features an analog meter movement calibrated directly in megohms, ohms and ac volts. Test voltages of 100, 250, 500 and 1000 volts dc are selected by a rotary switch. Insulation resistance measurements GΩ ...

Page 2

... High-resistance readings up to 20,000 MΩ (analog model) • Digital autoranging with readings up to 1999 MΩ (digital model) • Multiple test voltages SPECIFICATIONS Cat. No. 210170 Insulation Range Accuracy: ±3% of scale length Test Voltage: ±5% Short-circuit Current: 220 mA nominal on all ranges Scale Length: 3.08 in. (78 mm) Low Resistance Range Accuracy: ± ...

Page 3

... Extended Range Insulation Tester, Analog Extended Range Insulation Tester, Digital Included Accessories Test lead set (1 pr] Carrying case Test record cards, universal Instruction manual for 210170 Instruction manual for 210600 Optional Accessories Carrying case Fuses 500 mA, 500 V (F) H.B.C. (pack of 5) Fused probe kit FPK5 ...

Related keywords

210170 datasheet
210170 data sheet
210170 pdf datasheet
210170 component
210170 part
210170 distributor
210170 RoHS
210170 datasheet download