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XHJB634 relay protection calibrator
This instrument designed according to the standard reference DL/T624-2010 "test device microprocessor-based relay protection technology", collects views of users, summarizes the advantages and disadvantages of domestic similar products, make full use of modern advanced microelectronic technology to achieve a new miniaturized relay protection tester.
Description
This instrument designed according to the standard reference DL/T624-2010 "test device microprocessor-based relay protection technology", collects views of users, summarizes the advantages and disadvantages of domestic similar products, make full use of modern advanced microelectronic technology to achieve a new miniaturized relay protection tester.
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Main features
1. The host built-in high-performance industrial computer and high-speed digital signal processor,
2. 16-bit DAC module, 8.4-inch LCD display, embedded keypad.
3. Either stand alone operation, or connect a laptop.
4. Powerful operating function, small size, high accuracy.
Main parameters
AC current supply: Single phase: 3 × 40A three-phase: 120A Output power: ≥ 450VA / phase
Continuous time: 0 ~ 10A continuous output, 10 ~ 20A ≥ 60s > 20A ≥ 10s
AC voltage source: Single phase: 4 × 120V Output power: ≥ 60VA / phase
DC current source: single-phase output:-10A ~ +10 A maximum output power: ≥ 200VA
DC voltage source: single-phase output:-150V ~ +150 V Maximum output power: ≥ 100VA
AC source angle: Phase angle range: 0 ° ~ 360 ° Accuracy: ± 0.2 °
AC source frequency: Frequency Range: 1 ~ 2000Hz frequency resolution: 1m Hz
Harmonic output: Output 2 to 40 times any magnitude of harmonic wave
Synchronicity: voltage and current synchronization ≤ 10μS
Binary input: 8 independent switch contact inputs. Compatible with 15V ~ 250V air contacts the active contact
Timing accuracy: ≤ 1mS at less than 1S
Out volume: four pairs of empty contact output programmable switching capacity: AC / DC 250V, 0.5A
Power supply: 220V ± 10% 50Hz ± 10%
Year Established:2013
Business Type:Manufacturer and Trading Company
Management Certifiation: ISO9001
Operational Address: Room 4, Floor 7, Dongxing Technology Building, Xincheng Industrial Park, Xincheng District, Xi'an, Shaanxi, China (Mainland)
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