Power Conversion Hipot / Safety Component Automated Systems

Meters

Chroma Digital Meters

Chroma Digital Power Meters

Chroma’s Digital Power Meters are designed for both single-phase and multiple phase measurements of AC power signals and related parameters common to most electronic products. Instead of traditional analog measurement circuits the 66200 Digital Power Meter uses state-of-the-art DSP digitizing technology. The internal 16 bits analog/digital converters with sampling rates of up to 200KHz provide both high speed and high accuracy measurements which is unprecedented within the industry for this class of power meters current on the market.

  • Power Meter Instruments

  • Voltage Range
  • Current Range
  • Frequency Range
  • Minimum Current Range / Power Resolution
  • Measurement Channels
  • Meets ENERGY STAR /
    IEC 62301 / EN 50564 /ErP
  • Embedded high speed DSP, 16 bits Analog/ Digital converters
  • Dual current shunt design provides high accuracy over a wide current range
  • THD and user-specify order distortion measurement
  • Inrush current and energy measurements
  • Voltage / Current harmonics measurements up to 50 orders
  • Supports various single and 3 phase wiring configurations
  • 66201/02

  • 66201 and 66202 Digital Power Meters
  • Single Channel Digital Power Meter
  • 150 / 300 / 500 Vrms
  • 0.01 / 0.1 / 0.2 / 0.4 / 2 / 8 / 20 Arms
  • DC, 15Hz~10kHz
  • 10mA / 0.1 mW
  • 1
  • yes
  • yes
  • 66202 only
  • 66202 only
  • 66202 only
  • yes
  • 66203/04

  • 66203 and 66204 Digital Power Meters
  • Multi Channel Digital Power Meter
  • 15 / 30 / 60 / 150 / 300 / 600 Vrms
    1200 Vrms (optional kit)
  • 0.005 / 0.02 / 0.05 / 0.2 / 0.5 / 2 / 5 / 20 Arms
  • DC, 15Hz~10kHz
  • 5 mA / 0.1 mW
  • up to 4
  • yes
  • yes
  • yes
  • yes
  • yes
  • yes
  • yes
Chroma LCR Meters

An LCR meter measures inductance (L), capacitance (C), and resistance (R).

Some of the key features to look for in an LCR meter (also known as an impedance meter) are: accuracy, test frequency, measured parameters, test voltage and test current. Additionally, an easy to understand display of test results and the ability to access and use these results has become increasingly important. Component testing often requires much more than simply a resistance, capacitance or inductance value at a given test frequency and stimulus voltage. An LCR meter or impedance meter must have the flexibility to provide multi-parameters over wide frequency and voltage ranges.

  • LCR Meter Instruments

  • Type
  • Test Parameters
  • Test Frequency
  • Test Levels
  • Basic Accuracy
  • Measurement Time
  • Output Impedance Modes
  • Adjustable DC Bias Current
  • Test Signal Monitoring Function
  • Output Signal
  • Open/short zeroing & load correction function
  • detached measurement & display unit design
  • Lower Harmonic-distortion affection
  • Communication Interface
  • 11050

  • LCR_11050
  • HF LCR Meter
  • L / C / R / Z / Y / DCR / Q / D / ∅
  • 1kHz - 10MHz
  • 10mV - 5V
  • 0.1%
  • 15ms - 295mS
  • 100Ω, 25Ω, OFF
  • yes
  • yes
  • Compare, Bin-sorting
  • yes
  • yes
  • RS-232C, Handler, USB storage, External bias current control. Optional: GPIB, LAN
  • 11021/11021-L

  • 11021 LCR Meter
  • LCR Meter
  • Primary: L / C / R / ┃Z┃ Secondary: Q / D / ESR / Xs / ∅
  • 100Hz, 120Hz, 1kHz, 10kHz (9.6kHz) (11021)
    1kHz, 10kHz, 40kHz, 50kHz (11021-L)
  • 0.25V / 1V (11021)
    50mV / 1V (11021-L)
  • 0.1% (11021),
    0.2% (11021-L)
  • 75mS
  • Varies as range resistors 25Ω, 100Ω, 1kΩ, 10kΩ, 100kΩ
  • Bin-sorting & HI / GO / LOW judge
  • yes
  • yes
  • Standard: RS-232, Optional: Handler & GPIB
  • 11022/11025

  • 11022/11025 LCR Meter
  • LCR Meter
  • L / C / R / ┃Z┃ / Q / D / ESR / X / ∅
    (DCR4 / M / Turns Ratio / L2 / DCR2)*11025 only
  • 50Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz
  • 10 mV - 1V, step 10 mV
  • 0.1%
  • 21mS
  • 2Ω, 10Ω, 25Ω, 100Ω
  • 11025 only
  • yes
  • Bin-sorting & HI / GO / LOW judge
  • yes
  • handler (50pin), GPIB, RS-232
  • 11200

  • 11200 Capacitor Leakage Current/IR Meter
  • Capacitor Leakage Current/IR Meter
  • C / D
  • 100Hz, 120Hz, and 1kHz
  • 1V
  • 0.1%
  • 2mS - 15mS
  • Varies as range resistors
  • HI / GO / LO judge
  • Zeroing
  • Handler
Chroma Digital Multimeters

Chroma’s Digital MultiMeters – DMMs – are ideal for electronic and electrical testing in automotive, aerospace, HVAC, and commercial production and benchtop applications.

  • Digital Multimeter Instruments

  • Resolution
  • Measurement Characteristics
  • Math Functions
  • DC voltage accuracy
  • AC voltage accuracy
  • Communication Interface
  • Memory Storage
  • Optional Multi-point TC Scanner Card (10ch), multi-point scanner card (10/20ch)
  • Measurement and data transmission up to 2000 readings/sec (4½)
  • Standard SCPI control
  • Software Control Support
  • 12061

  • 12061 Digital Multimeter
  • 6 ½ Digital Multimeter
  • 6 ½ digits resolution
  • DC voltage / current (1000V/3A max),
    AC voltage / current (750V / 3A max), Resistance,
    2 or 4 wire ohms measurement,
    Period & frequency, Diode & continuity, Temperature (Thermocouple & RTD)
  • NULL Max / Min / Avg High / Low limit Percentage / Ratio / MX+B dB / dBm
  • 0.0015%
  • 0.04%
  • Standard: USB, Optional: GPIB
  • 2000 readings
  • yes
  • yes
  • yes
  • Chroma 12061 software, LabView© Driver
Chroma Milliohm Meters

The Chroma 16502 Milliohm Meter is Chroma’s newest digital Milliohm Meter. 0.001mΩ~1.9999MΩ wide measurement range. DC, Pulsed, and Dry-circuit test current driving modes, enable the Chroma 16502 can be properly used in DC resistance measurement for various inductive components (coil, choke, and transformer winding etc.), cable, metallic contact (connector, relay switch etc.) and conduction materials.

  • Milliohm Meter Instruments

  • Test Modes
  • Measurement Range
  • Basic Accuracy
  • Measurement Time
  • Communication Interface
  • Pulsed test current output mode used to reduce thermal EMF effects on milliohm measurements
  • Temperature correction (TC function) regardless of material or temperature
  • Temperature conversion function for motor/coil evaluation
  • 4 channel R scan with balance check function for fan motors
  • Bin-sorting function
  • Comparator and pass/fail alarming beeper function
  • 16502

  • 16502 Milliohm Meter
  • Milliohm Meter
  • DC Mode, Pulse Mode, Dry Circuit
  • 0.001mΩ ~ 1.9999MΩ with 4 1/2 digits resolution
  • 0.05%
  • 65ms~650ms
  • Standard: RS-232, Optional: Handler & GPIB
  • yes
  • yes
  • yes
  • yes
    (combined with A165017 option)
  • yes
  • yes