Atec Megger-MEG10-01 - Manual (Page 2)

ORDERING INFORMATION
Item (Qty) Order No.
10kV Insulation Tester MEG10-01
Complete with
3m Lead set 8101-181
AVO Download Manager 6111-422
User Guide on CD-ROM 6172-785
Item (Qty) Order No.
RS232 download cable 25955-025
Quick Start Guide (English) 6172-765
Quick Start Guide (French) 6172-784
Warranty card
SPECifications
Test Voltages (d.c.)
500 V, 1000 V, 2500 V, 5000 V, 10000 V
Test Voltage Accuracy
±5% on 100 M
Ω
load and above
Insulation resistance ranges
Digital:
10 k
Ω
to 50 G
Ω
@ 500 V
10 k
Ω
to 100 G
Ω
@ 1000 V
10 k
Ω
to 250 G
Ω
@ 2500 V
10 k
Ω
to 500 G
Ω
@ 5000V
10 k Ω to 500 G Ω @ 10000 V
Analogue:
100 k
Ω
to 1 T
Ω
@ all voltages
Accuracy (at 23 °C)
±5% on 100 M
Ω
load
Basic Accuracy
±5% of reading 10 M
Ω
to 100 G
Ω
, all voltages
Current Range
0,01 nA to 999 µA
Accuracy (at 23 °C)
±5% +/- 1nA on 100 M
Ω
load.
Basic Accuracy
±5% of reading 10 M
Ω
to 100 G
Ω
all voltages
Guard
2% error guarding 500 k
Ω
leakage with 100 M
Ω
load.
Short circuit current
5mA nominal.
Voltmeter range
50 to 1000 V d.c. or a.c.
Accuracy (23 °C)
±2% ±1V.
Interference rejection
1 mA r.m.s. per kV to a maximum of 2 mA.
Capacitor discharge time
<2 s per µF to discharge from 10 kV to 50 V.
Timer
0:00 to 99:59 minutes. Instrument can be set to stop a test after a
time limit, or to run indefinitely.
Instrument Display
3 digit LCD Analogue/Digital
Power supply
Rechargeable, sealed lead-acid batteries (12 V, 4 Ah), or 95 V to
265 V 50/60 Hz supply.
Battery life
Typically 4 hrs continuous testing at 10 kV, increasing to
8 hours at 5 kV and lower. Remaining battery life indicated on
display.
Battery charging
Charging takes approximately 12 hours from ac supply in the
range 95 to 265 V.
Temperature range
Operating:-
-20 °C to +50°C (4°F to 122°F)
Storage:-
-25 °C to +65°C (-12°F to 149°F)
Humidity: 90% R.H. @ 40 °C (104°F)max.
Temperature coefficient
±0,1% per
°C over the test voltage over the temperature range 0°C
to +30 °C. (±0.06% per °F)
Instrument protection.
IP54 with case closed.
Safety
The instrument meets the requirements of EN61010-1:2001 for
operation at an altitude of 2000 m above sea level or less.
EMC
The instrument meets the requirements of EN61326-1:1998 for use
in areas other than domestic.
Dimensions
385mm x 265mm x 250mm (15 x 10 x 9 inches)
Weight
7 kg (15 lb) approx
MEG10-01
10 kV Insulation Tester
Designed in accordance with the requirements of IEEE43:
2000 the MEG10-01 is the ideal instrument for measuring
the insulation resistance of armature and field windings in
rotating machines rated 1hp (750 W) or greater. The
standard applies to synchronous, induction and d.c.
machines as well as synchronous condensers.
The Megger MEG10-01 also performs automatic
Polarisation Index tests. This test is routinely performed
on a variety of equipment and cables to assess the general
condition of the insulation before applying a potentially
destructive applied voltage test at voltages greater than
rated voltage.
UK
Archcliffe Road Dover
CT17 9EN England
T +44 (0) 1304 502101
F +44 (0) 1304 207342
UNITED STATES
4271 Bronze Way
Dallas TX 75237-1019 USA
T 800 723 2861 (USA only)
T +1 214 333 3201
F +1 214 331 7399
OTHER TECHNICAL SALES OFFICES
Norristown USA, Toronto CANADA,
Mumbai INDIA, Trappes FRANCE,
Sydney AUSTRALIA, Madrid SPAIN
and the Kingdom of BAHRAIN.
Registered to ISO 9001:2000 Reg no. Q 09290
Registered to ISO 14001 Reg no. EMS 61597
MEG10_01_DS_en_V13
www.megger.com
Megger is a registered trademark