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Multi Function Calibrators / Voltage And Current Standards



Multi Function Calibrators ( 5½ digit )

We are Manufacturer, Supplier, Exporter of Multi Function Calibrators / Voltage & Current Standards and we are also specialized in Calibration Services. Our setup is situated in Pune, Maharashtra, India.

Technical Specification
Make ZEAL
Model ZMMFC5.5
Input Power 230 V AC or 110 V AC ( 50 / 60Hz )
DC Voltage Ranges 200mV, 2V, 20V, 200V, 1000V
AC Voltage (45 Hz to 1000 Hz) Ranges 200mV, 2V, 20V, 200V, 1000V
DC Current Ranges 2mA, 20mA, 200mA, 2A, 10A
AC Current (45 Hz to 1000Hz) Ranges 2mA, 20mA, 200mA, 2A, 10A
Accuracy : DC Voltage : 0.10%, AC Voltage : 0.15%, DC Current : 0.10%, AC current : 0.15%
( Accuracies specified at 25 deg C, RH < 70 %, basic accuracy ±10 digits for DC parameters & basic accuracy ±15 digits for AC parameters.
Stability : 200 PPM for DC parameters, 350 PPM for AC Parameters.
Fetures
  • Overload and short circuit protection
  • Pure Sine wave with variable frequency
  • Setting by Decade switches for V/A in 51/2 digit MFC
  • Frequency setting by potentiometer
  • Parameter and range selection by inbuilt micro controller based unit and relays. Bar of LEDs to indicate parameter and range.
  • Separate output ports for V ( Hi ), mA ( Hi ), 10A ( Hi ) and Com




4 ½ Digit Multifunction Calibrator
Technical Specification
Make ZEAL
Model ZMMFC4.5
Input Power 230 V AC, 50 Hz or 110 V AC ( 50 / 60Hz )
DC Voltage Ranges 200mV, 2V, 20V, 200V, 1000V
AC Voltage ( 45 Hz to 1000 Hz ) Ranges 200mV, 2V, 20V, 200V, 1000V
DC Current Ranges 2mA, 20mA, 200mA, 2A, 10A
AC Current ( 45 Hz to 1000Hz ) Ranges 2mA, 20mA, 200mA, 2A, 10A
Accuracy DC V : 0.10%, AC V : 0.15%, DC Current : 0.10%, AC Current : 0.15% 
( Accuracies specified at 25 deg C, RH < 70%, basic accuracy ±10 digits for DC parameters & basic accuracy ±15 digits for AC parameters.
Stability DC V and A :200 PPM for AC V and A : 350 PPM
Fetures
  • Stability suitable to calibrate DMM, DPM, Clamp Meters and Analog Meters
  • Pure Sine wave for AC Voltage and AC Current with variable frequency
  • Short Circuit and Overload Protection
  • Safe for User and unit under calibration

Note* AC / DC current beyond 10A is also provided





4 ½ AC / DC Multifunction Site Calibrator

Description

Site Multifunction Calibrator is specially designed to use on site calibration. This calibrator is having better accuracy, stability & resolution perfectly suitable to perform on site calibration. This calibration equipment is a good tool to calibrate analog & digital multimeters, clamp meters, and panel meters.

Specification
Make ZEAL
Model ZMMFCS4.5
Input Power 230V, 50Hz / 110V, 60Hz
DC Voltage Ranges 200mV, 2V, 20V, 200V, 1000V
AC Voltage ( 45 Hz to 1000 Hz ) Ranges 200mV, 2V, 20V, 200V, 1000V
DC Current Ranges 2mA, 20mA, 200mA, 2A, 10A
AC Current ( 45 Hz to 1000Hz ) Ranges 2mA, 20mA, 200mA, 2A, 10A
Resistance ( Fixed Values ) 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ, 100 kΩ, 1 MΩ, 10 MΩ, 100 MΩ.
Accuracy DC Voltage : ±0.2%, AC Voltage: ±0.3%,
DC Current : ±0.15%, AC Current: ±0.2%,
Resistance : ±0.25%
( Accuracies specified at 25 deg C, RH < 70 %, basic accuracy ±5 digits for DC parameters & basic accuracy ±15 digits for AC parameters. )
Stability 200 PPM for DC parameters, 350 PPM for AC Parameters.
Weight 15 kg
Dimensions W : 400 X D : 400 X H : 170 mm
Fetures
  • It is protected from output short circuit and overload
  • Pure Sine wave with variable frequency
  • Setting by coarse & fine multiturn potentiometers for V/A
  • Frequency setting by multiturn potentiometers
  • Selection of AC/DC parameter by toggle switch
  • Selection of ranges by rotary switch.
  • Separate output ports used for V ( Hi ), mA ( Hi ), 10A ( Hi ), and Com.
  • Separate output ports used for Resistance.
  • Accessory : X 100 AC / DC current coil for clamp on meter calibration up to 900A

Note : We Can Upgrade Products With Time To Give Improved Quality