Atec Megger-Delta-4000 Series - Manual (Page 3)

DELTA4000 Series
12 kV Insulation Diagnostic System
SPECIFICATIONS
Input Power
90 - 264 V
45 - 66 Hz
16 A max
No loss in performance when used with portable generator. Also
possible to use 12 V dc with optional inverter kit (P/N 35271-16)
Output Voltage
0 to 12 kV, continuously adjustable
Test Frequency Range
45-70 Hz (12 kV)
15-400 Hz (4 kV)
1-505 Hz (250V)
0.0001 Hz maximum resolution
Output Power
3.6 kVA
Output Current
300 mA (4 minutes)
200 mA (30 minutes)
100 mA (continuous)
The power supply capacity can be expanded to 4 A at 12 kV using
the optional Resonating Inductor, (Cat. No. 670600-1).
Measuring Ranges
Voltage
25 V to 12 kV, 1 V resolution
Current
0 to 5 Amps, 0.1 μA maximum resolution. The measurement can
be corrected to either 2.5 kV or 10 kV equivalents.
Capacitance
0 to 100 μF, 0.01 pF maximum resolution
Inductance
6 H to 10 MH, 0.1 mH maximum resolution
Power factor
0-100% (0-1), 0.001% maximum resolution
Dissipation factor
0-100 (0-10,000%), 0.001% maximum resolution
Watt Loss
0 to 2 kW, actual power, 0 to 100 kW when corrected to 10 kV
equivalent. 0.1 mW maximum resolution. The measurement can be
corrected to either 2.5 kV or 10 kV equivalents.
Temperature Correction
Intelligent temperature correction
from 5°C to 50°C insulation test temperature to 20°C reference
Standard tables
As by international standards and manufacturers’ data
Accuracy
Voltage ±(1% of reading + 1 digit)
Current ±(1% of reading + 1 digit)
Capacitance ±(0.5% of reading + 1 pF)
Inductance ±(0.5% of reading + 1 mH)
Power Factor ±(0.5% of reading + 0.02%)
Dissipation Factor ±(0.5% of reading + 0.02%)
Watt Loss ±(1% of reading + 1mW)
Frequency ±0.005% of reading
Measurement
The following test modes are available:
UST: Ungrounded Specimen Testing
UST-R: UST: Measure Red, Ground Blue
UST-B: UST: Measure Blue, Ground Red
UST-RB: UST: Measure Red and Blue
GST: Grounded Specimen Testing
GST-GND: GST: Ground Red and Blue
GSTg-R: GST: Guard Red, Ground Blue
GSTg-B: GST: Guard Blue, Ground Red
GSTg-RB GST: Guard Red and Blue
Noise Immunity
Electrostatic
15mA induced noise into any test lead with no loss of
measurement accuracy at maximum interference to specimen
current of 20:1
Electromagnetic
500 μT, at 50/60 Hz in any direction
Computer Interface
Ethernet and USB
PC Requirements
DELTA4110
Operating system: Windows XP/Vista/7
Processor: Min Pentium 1 GHz
Memory: Min 1024 Mb RAM
Hard drive: Min 1 Gb available
Interface: USB and Ethernet
DELTA4310
Internal PC with 8.4’’ full-color VGA, full QWERTY keypad,
navigational pushbuttons, and joystick (external mouse can be
connected), on-screen view of test forms, USB printer interface.
Communication/Control/Data Management Software
PowerDB and DELTA Control
Environment
Temperature
Operating: -20 to +55° C (-4 to +131° F)
Storage: -50 to +70° C (-58 to +158° F)
Relative humidity
Operating: 0 to 95% non-condensing
Storage: 0 to 95% non-condensing
Standards
Safety
IEC/EN 61010-1:2001
Shock and vibration
IEC 68-2-31, first edition, drop and topple (push over)
IEC 68-2-31, second edition, free fall
ISTA 2A
EMC
FCC 47 CFR Part 15 Class A Emissions requirements (USA) (FCC
Subpart B of Part 15 Class A)
EN 55011:1998/A1:1999/A2:2002 Group 1 Class A ISM Emissions
requirements (EUROPE)
AS/NZS CISPR 11:2004 Class A ISM Emissions requirements
(Australia)
EN 61326:1997/A1:1998/A2:2001/A3:2003
IEC/EN 61000-4-2/3/4/5/6/8/11
IEC/EN 61000-6-2
Test Equipment Specifications Met: IEC/EN 61000-6-4;
IEC 801-2(1984) Electrostatic Discharge; ANSI/IEEE C37.90.1 Surge
Withstand Capability
Dimensions
Control Unit: 290 x 290 x 460 mm (11 x 11 x 18 in.)
High Voltage Unit: 290 x 290 x 460 mm (11 x 11 x 18 in.)
*Does not include handles.
Weight
DELTA4100 DELTA4300 DELTA4010 Cables
14 kg (31 lbs) 15 kg (33 lbs) 23kg (48 lbs) 15 kg (33 lbs)