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AC/DC CURRENT PROBE CT6844

AC/DC CURRENT PROBE CT6844

500 A AC/DC Wideband and High-Precision Current Probe for Power Efficiency Testing

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SKU: AC/DC CURRENT PROBE CT6844 Categories: , , , , ,



Description

Hioki AC/DC clamp sensors are best-in-class current sensors for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6844 is a high-precision 500 A AC/DC current probe that features a wide operating temperature range, making them ideal for evaluating the operational integrity of devices that are subject to extreme temperature ranges.

CT6844 500 A AC/DC
CT6844-05 500 A AC/DC, 12 pin terminal, for the PW6001 only

Note: These products cannot be used alone. The optional 9555-10 is required in order to supply power and connect the clamp to a Memory HiCorder or other instrument. Products can be directly connected to the Power Meter 3193-10 and Power Analyzer 3390 (Does not support Model 3390-10).

CEInsulated wire
  DC

Key Features

• Ideal for environmental testing with broad -40˚C to 85˚C temperature range

• High precision with a clamp-type design, ±0.3% amplitude accuracy, ±0.1° phase accuracy

• Wide-bandwidth DC to 200 kHz • Single-handed operation and robust locking mechanism

• Reduced effects from magnetic fields, conductor position, and noise from nearby wires

• For EV/HEV battery charge and discharge efficiency testing and inverter and power conditioner conversion efficiency evaluations

 Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Rated current 500 A AC/DC
Max. allowable input 720 A DC continuous (requires derating at frequency or temperature)
Frequency characteristics DC to 200 kHz
Phase: DC to 200 kHz
Amplitude and phase accuracy DC ±0.3 % rdg. ±0.02 % f.s. (Phase: Not defined)
DC < f ≤ 100 Hz ±0.3 % rdg. ±0.01 % f.s. (Phase: ±0.1 deg)
Defined to 200 kHz
Power consumption 7 VA max. (at 1000 A/55 Hz, ±12 V power requirement)
Output voltage 4 mV/A (voltage output with the Sensor Unit 9555-10, use with a device having a 1 MΩ input resistance or higher)
Core diameter φ 20 mm (1.79 in)
Operating temperature, humidity -40 °C to +85 °C (-40 °F to 185 °F), 80% rh or less (with no condensation)
Power supply DC ±11 V to ±15 V (Power suppled via the 9555-10, which supports 100 to 240 V AC)
Dimensions and mass 153 mm (6.02 in)W × 67 mm (2.64 in)H × 25 mm (0.98 in)D, cord length: 3 m (9.84 ft), 380 g (13.4 oz)
Accessories Instruction manual ×1, Mark bands ×6, Carrying Case

■Model CT6844 (-05) Compability

Compatible models CT6844 Combination status CT6844-05 Combination status
Model 3390 OK △ (Requires Conversion Cable CT9901)
Model PW6001 △ (Requires Conversion Cable CT9900) OK
Input unit 9602 for 3193-10/ 3193/ 3194 OK (In combination, recognized as 500A AC/DC) △ (In combination, recognized as 500A AC/DC, requires Conversion Cable CT9901)
Model 8971 for the MR8847-01s △ (In combination, recognized as 9279 [500 A rated], requires Conversion Cable 9318)
Maximum number of connectable sensors when using the MR8847 seroes or Model 8847: 7
△ (In combination, recognized as 9279 [500 A rated], requires Conversion Cable 9318 and CT9901)
Maximum number of connectable sensors when using the MR8847 seroes or Model 8847: 7
Model 8940 for the Memory Hicorders △ (In combination, recognized as 500A AC/DC, requires Conversion Cable 9705 and 9318) △ (Requires Conversion Cable 9705, 9318 and CT9901)

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ACA TMetrix Inc. is a leading supplier of test instruments and design tools in Canada. For over 50 years we have provided services and support for products that are manufactured by the world's leading instrument suppliers.

TMetrix Ltd. is Part of the ACA Group of Companies. Allan Crawford Associates (ACA), is one of Canada's largest distributors of electronic components, test equipment, and scientific solutions.

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