Spesifikasi Loop Calibrator VC05s

VC05S Loop Calibrator VC05S Circuit Calibrator (P010018)
FB1—P010018 / VER (0.0)/ NUM (1/1)

Product Outline Design
I. Basic characteristics of the product

1. Input measurement characteristics
 Basic functions
DC voltage DCV, DC current DCI

 The maximum measurement accuracy is 0.05% and the measurement display is 5 digits.
 Measurement rate: 2-3 times/sec.
 Loop detection function, internal 24V circuit power supply, and simultaneous measurement of
current.
 mA has a percentage display mode.
2. Analog output characteristics
 Basic functions
DC current DCI
The maximum measurement accuracy is 0.05% and the measurement display is 5 digits.
 Output settings can be manually increased or decreased by position.
 DCI output includes active output (internal 24V power supply) and passive output (external 24V
power supply).
 mA has a percentage display mode.
 During DCI output, it can provide manual stepping and automatic waveform output functions.
The manual stepping output mode includes: 25% stepping and 100% stepping.
The output current is selectable from 0~20mA or 4~20mA.
Automatic wave output type includes: automatic step, sawtooth wave, triangle wave, and automatic
waveform working parameters can be configured.
3. Internal 24V circuit power supply.
4. It has maintenance setup functions, including
Auto power-off, backlight, flashlight
5. Others
 The segment code is displayed on an LCD with a white backlight.
 It has a LED flashlight for lighting.
 It is powered by 3 AA battery cells. The battery compartment door is convenient for battery
replacement. Low-battery detection is available.
 It is small, firm, reliable, suitable for field use, and cheap.
 User-optional large-suction magnetic sling is provided.
P010018-VC05S Circuit Calibrator Product Outline Design (0.0).docxPage 1 of 4

II. Basic function and performance of the product (technical index)
Analog measurement function [Used within one year after calibration, 23 ℃± 5 ℃, 20-70% RH, accuracy=± (% set value+% reading)]
Output function Range Output range Resolution Accuracy Remarks
At 20 mA, maximum load 1000Ω resistance

DC current
30mA 0.000mA~30.000mA 0.001mA 0.05%+4uA When simulating the transmitter, the external circuit
DCI
power supply is 5~28V
Other characteristics:
 Uncertainty includes standard uncertainty, hysteresis, nonlinearity, repeatability, and typical long-term stability over the period mentioned (K = 2).
 Maximum applied voltage at input end: about 30Vpk; Maximum applied current at input end: about 25mA
 The temperature range of internal temperature compensated sensor RJC is -10 to 50  C. The temperature measurement accuracy at 18 to 28  C is ±0.5  C, and the temperature
measurement accuracy at other temperature is ±1C. Cold end compensation time is 10S/ times.
 Temperature coefficient: 0.1 × basic accuracy/℃ (temperature range < 18℃ or > 28℃)
Input output function [Used within one year after calibration, 23℃±5℃, 20-70% RH, accuracy =+/-(% set point + reading %)]
Measurement
Range Measurement range Resolution Accuracy Remarks
function
DC voltage
35V -35.000V~35.000V 0.001V 0.02%+2mV Input resistance: approximately 1MΩ
DCV
DC current Shunt resistance: approximately 10Ω

30mA -35.000mA~35.000mA 0.001mA 0.02%+4uA
DCI Input resistance: approximately 20Ω
Loop power Short circuit protection

supply 24 V 10% Maximum current: 22 mA
LOOP Maximum input voltage: 60 V DC
Other characteristics:
 Uncertainty includes standard uncertainty, hysteresis, nonlinearity, repeatability, and typical long-term stability over the period mentioned (K = 2).

 Display refresh rate: 2~3 times / second.
 Maximum applied voltage at input end: 60 Vpk; Maximum applied current at input end: 50mA.
Current input protection: 100mA/250V Fast FUSE
 Input common-mode rejection: 50Hz /60 Hz > 120 db; Input serial-mode rejection: 50Hz /60 Hz > 60 db
 The temperature range of internal temperature compensated sensor RJC is -10 to 50  C. The temperature measurement accuracy at 18 to 28  C is ±0.5  C, and the temperature
measurement accuracy at other temperature is ±1C. Cold end compensation time is 10S/ times.
 Temperature coefficient: 0.1 × basic accuracy / ℃ (temperature range <18℃ or >28℃)

III. General characteristics of the product
 Operating temperature and humidity: 0 to 50ºC ≤80%RH without condensation; 40 to 50ºC
≤70%RH.
 Storage temperature and humidity: -25 to 60ºC ≤90%RH without condensation.
 Electrical safety: EN61010-1:2001
Withstand voltage: AC3540V(50/60Hz)/5 seconds between terminal and housing.

Insulation impedance: DC1000V/100MΩ or more between terminal and housing.
 Electromagnetic compatibility (EMC): EN61326-1:2006
Performance criterion 2 is met, i.e. the function and performance are temporarily reduced or lost, but
can be recovered by themselves.
 Protection grade IP40.
 Vibration and fall: IEC 60068-2-64:2008, IEC 60068-2-32:2008

Random, 2g, 5-500Hz; 1m drop test.
 CE certification.
 Quality standard: developed, designed and manufactured in accordance with TUV ISO 9001.
 Calibration period and preheating time:

To ensure the accuracy of the Table, the calibration period is one year.
The startup preheating time is more than 30 minutes.
 Instrument display and key
Segment code LCD display, white backlight
Rubber key is adopted
 Instrument power supply
3 pcs of AA alkaline batteries for power supply
 Dimension and weight
IV. Peripheral configuration of the product

 Standard configuration
Industrial test conductor: 2 pairs
User’s Manual: 1 manual
AA alkaline battery: 3 pcs
Graphic carton: 1 item
Fuse: 2 pieces

Spesifikasi Loop Calibrator VC05s

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VC05S Loop Calibrator VC05S Circuit Calibrator (P010018)

FB1—P010018 / VER (0.0)/ NUM (1/1)

I. Basic characteristics of the product

DC voltage DCV, DC current DCI

 Measurement rate: 2-3 times/sec.

P010018-VC05S Circuit Calibrator Product Outline Design (0.0).docxPage 1 of 4

Output function Range Output range Resolution Accuracy Remarks

At 20 mA, maximum load 1000Ω resistance

DC current Shunt resistance: approximately 10Ω

Loop power Short circuit protection

P010018-VC05S Circuit Calibrator Product Outline Design (0.0).docxPage 2 of 4

P010018-VC05S Circuit Calibrator Product Outline Design (0.0).docxPage 3 of 4

Withstand voltage: AC3540V(50/60Hz)/5 seconds between terminal and housing.

 Vibration and fall: IEC 60068-2-64:2008, IEC 60068-2-32:2008

 Calibration period and preheating time:

IV. Peripheral configuration of the product

P010018-VC05S Circuit Calibrator Product Outline Design (0.0).docxPage 4 of 4

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