DP2000-C5指示器/控制器 美國omega

真均方根交流電壓表、電流計指示器/控制器
1/8 DIN
DP2000-CDFG Series
5年保修 CE
真均方根交流電壓表、電流計指示器/控制器
1/8 DIN
DP2000-CDFG Series:真均方根交流電壓表、電流計指示器/控制器<br>1/8 DIN
DP2000-C5
±1999 or ±9999 Count Display Span
100 mV to 650 V Ranges
2 μA to 1 A Ranges
Special Scaling for 5 A Current Transformer
1mV or 0.1 mV/Count Analog Output
Front-Panel Accessible Adjustments
LED or LCD Display
Display Hold and Test
1/8 DIN Case
The DP2000/DP9000 AC AVG voltmeter and ammeter use a precision op-amp rectifier circuit to provide an economical AC-average meter, which is calibrated to display the true-RMS value of sinusoidal signals.
The AC RMS voltmeter and ammeter use an integrated circuit that computes the true-root-mean-square value of complex waveforms.
Screw-terminals are provided for AC or DC coupling. AC coupling allows the measurement of the AC component or ripple from a signal with both AC and DC components. DC coupling allows the measurement of true-RMS, including both DC and AC components.
The signal conditioner provides six current ranges, as determined by an internal shunt resistor. In addition, there is a special 5 A range, which allows direct connection to a current transformer (CT) with 5 A secondary, without need for a stepdown transformer. Proper scaling can be for any primary current.
An 1/8 DIN case houses each meter. Choose any combination of display type (LED or LCD), operating power, input type and range, analog output, and digital or control outputs.
SPECIFICATIONS
Conversion
Technique: Auto-zero, dual slope, average value
Signal Integration Period: 100 ms, nominal
Reading Rate: 2.5/s, nominal
Display
LED: Red, 14.2 mm (0.56"), 7-segment
LCD: 12.7 mm (0.50"), 7-segment
Power
AC Models: 120, 240 or 24 Vac 10%/ -15%; 49 to 440 Hz
DC Models: 5 Vdc ±5%, 9 to 32 Vdc or 26 to 56 Vdc isolated to 300 Vp
Common Mode
Voltage: 1500 Vp test (354 Vp per IEC spacing)
Rejection (DC to 60 Hz): 120 dB
Environmental
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -40 to 85°C (-40 to 185°F)
Humidity: 95% RH, non-condensing @ 40°C (104°F)
Accuracy @ 25°C (AC)
Maximum Error: ±0.25% of rdg ± 10 counts
Span Tempco: ±0.01% of reading/°C (AC)
Step Response: 1 s to 99.9% of span
Frequency Range for Rated Accuracy: 47 to 1000 Hz
Warmup to Rated Accuracy: 30 min
Accuracy @ 25°C (RMS) (1% to 100% of Full Scale)
Maximum Error, AC Coupling: ±0.25% of reading, ±1 ct (DP2), ±10 cts (DP9), 47 Hz to 1 kHz
Maximum Error, DC Coupling: ±0.25% of reading, ±1 ct (DP2), ±10 cts (DP9), 9 Hz to 1 kH
Span Tempco: ±0.03% of reading/°C (typical)
Zero Tempco: 0.15 mV/°C (typical)
Step Response: 1 sec to 99.9% of span
Warmup to Rated Accuracy: 30 min
Mechanical
Bezel: 96 W x 48 H x 8 mm D (3.78 x 1.89 x 0.31")
Depth Behind Bezel: 139.8 mm (5.50")
Panel Cutout: 92 W x 45 mm H (3.62 x 1.77")
Weight: 17 oz (480 g)
Case Material: 94V-0 UL-rated polycarbonate

產品型號說明
(1) (2) (3) (4) (5) (6)
DP
選項描述
(1) Display Resolution and Case Style
選擇
2 代表 ±1999 counts (3 1/2 digits)
9 代表 ±9999 counts (4 digits)
(2) Display & Power Options
選擇
0 代表 LED 120 Vac (49/440 Hz) (BQ20 or BQ90)
1 代表 LCD 120 Vac (49/440 Hz) (BQ21)
2 代表 LED 240 Vac (49/440 Hz) (BQ22 or BQ92)
3 代表 LCD 240 Vac (49/440 Hz) (BQ23)
4 代表 LED 9-32 Vdc (isolated) (BQ24 or BQ94)
5 代表 LCD 9-32 Vdc (isolated) (BQ25)
6 代表 LED 5 Vdc** (BQ26 or BQ96)
7 代表 LCD 5 Vdc** (BQ27)
8 代表 LED 24 Vac (BQ28 or BQ98)
9 代表 LCD 24 Vac (BQ29)
A 代表 LED 26-56 Vdc (isolated) (BQ2A or BQ9A)
B 代表 LCD 26-56 Vdc (isolated) (BQ2B)
(3) Analog Outputs
選擇
0 代表 1mV/count (DP2) or 0.1mV/count (DP9) analog output (standard)
1 代表 0-5 Vdc non-isolated (BA01)
2 代表 0-10 Vdc non-isolated (BA01)
3 代表 0-1 mA source or sink non-isolated (BA01)
4 代表 4-20 mA source or sink non-isolated (BA01)
5 代表 4-20 mA sink (high-compliance) non-isolated. (BA02)
6 代表 4-20 mA ISOLATED (BA03)
(4) Control Outputs
選擇
0 代表 None
1 代表 Dual-setpoint 10 A relay. (BDT1)
2 代表 Proportional 4-20 mA control source or sink (BDP1)
3 代表 Time-proportional solid-state 2 A relay plus proportional 4-20 mA control source or sink. (BDP2)
4 代表 BCD (isolated latched buffered byte addressable). Includes 50-pin mass-termination connector. (BDD2)
5 代表 Single-setpoint 10 A relay (BDS1)
(5) Input Type and Range
選擇
C2 代表 AC AVG Voltage 199.9 mV (DP2000) or 99.99 mV (DP9000)
C3 代表 AC AVG Voltage 1.999 V (DP2000) or 999.9 mV (DP9000)
C4 代表 AC AVG Voltage 19.99 V (DP2000) or 9.999 V (DP9000)
C5 代表 AC AVG Voltage 199.9 V (DP2000) or 99.99 V (DP9000)
C6 代表 AC AVG Voltage 650 V (DP2000) or 650.0 V (DP9000)
D1 代表 AC AVG Current 19.99 μA (DP2000) or 9.999 μA (DP9000)
D2 代表 AC AVG Current 199.9 μA (DP2000) or 99.99 μA (DP9000)
D3 代表 AC AVG Current 1.999 mA (DP2000) or 999.9 μA (DP9000)
D4 代表 AC AVG Current 19.99 mA (DP2000) or 9.999 mA (DP9000)
D5 代表 AC AVG Current 199.9 mA (DP2000) or 99.99 mA (DP9000)
D6 代表 AC AVG Current 1.999 A (DP2000) or 999.9 mA (DP9000)
D7 代表 5 Amp Current transformer- 5 A = 199.9 A (DP2000) or 5 A = 99.99 A (DP9000)
F2 代表 True-RMS Voltage 199.9 mV (DP2000) or 99.99 mV (DP9000)
F3 代表 True-RMS Voltage 1.999 V (DP2000) or 999.9 mV (DP9000)
F4 代表 True-RMS Voltage 19.99 V (DP2000) or 9.999 V (DP9000)
F5 代表 True-RMS Voltage 199.9 V (DP2000) or 99.99 V (DP9000)
F6 代表 True-RMS Voltage 650 V (DP2000) or 650 V (DP9000)
G1 代表 True-RMS Current 19.99 μA (DP2000) or 9.999 μA (DP9000)
G2 代表 True-RMS Current 199.9 μA (DP2000) or 99.99 μA (DP9000)
G3 代表 True-RMS Current 1.999 mA (DP2000) or 999.9 μA (DP9000)
G4 代表 True-RMS Current 19.99 mA (DP2000) or 9.999 mA (DP9000)
G5 代表 True-RMS Current 199.9 mA (DP2000) or 99.99 mA (DP9000)
G6 代表 True-RMS Current 1.999 A (DP2000) or 999.9 mA (DP9000)
G7 代表 5 Amp Current transformer 5 A = 199.9 A (DP2000) or Default calibration 5 A=99.99 A (DP9000)
(6) Display Color
選擇
Nothing(leave field blank) 代表 for Red Display (standard)
-G 代表 Green Display

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