SEFRAM BK Precision DAS30, Руководство пользователя

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High speed multi-function recorders
Models DAS30 / DAS50 / DAS60
6 www.bkprecision.com v091319
Specifications
Note: All specifications apply to the unit after a temperature stabilization time of 30 minutes over an ambient temperature range of 23 °C ± 5 °C.
Universal Inputs
Number of Channels
DAS30 2
DAS50 4
DAS60 6
Voltage
Maximum Input Voltage ±500 VDC or 424 VRMS
Maximum Offset ± 5 ranges (up to ± 500 V)
Accuracy 0.1% of the full scale ±10 µV
True RMS AC/DC Ranges 200 mV to 424 V
Response Time 100 ms typical (40 ms to 50 Hz)
Crest Factor 2.2 and 600 V Max
Input Impedance (DC)
> 25 M Ω for upper ranges < 1 V,
1 M Ω for upper ranges, 150 pF typical
Channel Isolation > 100 M Ω at 500 VDC
Bandwidth and Filters
Bandwidth (-3 dB)
> 1 V 100 kHz
> 50 mV 50 kHz
5 mV 20 kHz
True RMS AC/DC Bandwidth 5 Hz to 500 Hz
Internal Analog Filters 10 kHz, 1 kHz, 100 Hz, 10 Hz
Slope 20 dB/decade
Programmable Digital Filters 10 Hz, 1 Hz, 0.1 Hz, 0.01 Hz, 0.001 Hz
Sensitivity 100 mV RMS min.
Duty Cycle 10% min.
Frequency Range 0.1 Hz to 100 kHz
Basic Accuracy 0.02% of full scale
Data Acquisition and Trigger
Resolution 14 bit
Fastest Sampling Interval
(single channel)
File mode Memory mode
DAS30
5 µs (200 kSa/s)
1 µs (1 MSa/s) DAS50
DAS60 2 µs (500 kSa/s)
Memory Length (memory mode) 32 M word segments up to 128 blocks
Triggering
Positive edge, negative edge, on logic
input, delay, go no go
Pre-trigger ±100%
Temperature with Thermocouples
Sensor Range by Type
(cold junction
compensation: ±0.5 °C)
J 410 °F to 2192 °F (210 °C to 1200 °C)
K 482 °F to 2498 °F (250 °C to 1370 °C)
T 392 °F to 752 °F (200 °C to 400 °C)
S 122 °F to 3200 °F (50 °C to 1760 °C)
B 392 °F to 3308 °F (200 °C to 1820 °C)
E 482 °F to 1832 °F (250 °C to 1000 °C)
N 482 °F to 2372 °F (250 °C to 1300 °C)
C 32 °F to 4208 °F (0 °C to 2320 °C)
L 392 °F to 1652 °F (200 °C to 900 °C)
Power Analysis Function
Networks Single phase, 3 phase
Display Fresnel diagram, oscilloscope, data
Measurements
Mean value, RMS, peak, crest factor, THD and DF for voltage
& current, active, reactive and apparent power, power factor (ø)
Harmonics Calculated up to rank 50, with display and record
Logic Input
Channels 16
TTL Maximum Voltage 24 V
Sampling Interval 1 µs (1 MSa/s) per channel
Sensor Supply 9 to 15 VDC
Alarms 2 A & B 0 to 5 V output
Pt100/Pt1000 (factory option for DAS30 & DAS50)
Number of Channels 2
Current 1 mA for Pt100, 100 µA for Pt1000
Resolution 20 bits
Temperature Range -392 °F to 1562 °F (-200 °C to +850 °C)
Measurements 2, 3, 4 wires
Accuracy @ 20 ºC ±0.2 °C
Printer (factory option for all models)
Paper Width 110 mm
Paper Speed 1 mm/min. to 25 mm/s
Paper Speed 10 mm/s max. (memory mode)
Resolution
Y axis 8 dots/mm
X axis 16 dots/mm
XY mode 8 dots/mm (both axis)
General
Internal Solid
State Memory
(file mode)
32 GB (DAS30, DAS50)
64 GB (DAS60)
Operating Temperature 0 °C to 40 °C, 80% RH (no condensation)
Storage Temperature -68 °F to 140 °F (-20 °C to 60 °C)
Display 10” TFT touchscreen LCD, backlit, 1024 x 600 dots
Power Supply 15 V / 4 A max with main adapter (100 / 240 VAC)
Interfaces 2 x USB host, LAN (10/100 base-T with RJ45 socket)
Battery Non removable, Lithium-ion
Typical Battery Life
9.5 hours with standby mode,
4 hours without standby mode
Safety IEC 61010 - CAT III 600 V
Weight 5.5 lbs (2.5 kg)
Dimensions (W x H
x D)
8.25” x 11.5” x 4.1” (210 x 295 x 105 mm)
Warranty Two Years
Supplied Accessories
AC mains adapter 100 / 240 V, rugged carrying case,
CAT III banana test leads
(2)
+ alligator clips
(2)
, bare wire to
banana adapters
(2)
, 25 pin male connector
(1)
and backshell,
soft wipe, stylus, screwdriver, roll of thermal printer paper (-P
models),calibration certificate & test report
(1) User configurable with solder cups.
(2) One set per channel