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Chroma 19055-C | Hipot Analyzer AC / DC 5 / 6kV 100 / 25mA 5kV Riso 50GOhm and Corona Discharge Detection

Manufacturer number: 19055-C

19055-C
Delivery time upon request

CHF 10,080.00

plus VAT. CHF 10,896.48 VAT plus shipping costs

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Highlights Description Related Articles

Chroma 19055-C | Hipot analyzer with AC / DC 5 / 6kV / 20mA with corona discharge detection for high voltage testing (Hipot Test) of the insulation resistance of motors and transformers.

  • 500 VA output load capacity
  • Potential-free output corresponds to EN50191
  • Corona discharge detection (CDD, 19055-C)
  • Breakdown detection
  • Discharge level analysis (DLA)
  • Open circuit / short circuit test (OSC)
  • High frequency contact test (HFCC)
  • RCCB
  • Standard RS-232 interface
  • Optional GPIB & HANDLER interface
  • Key lock on error
  • Programmable voltage & test limit
  • Supports A190301 8HV scan box

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Description

19055-C | Hipot Analyzer AC / DC 5 / 6kV 100 / 25mA 5kV Riso 50GOhm and Corona Discharge Detection

Thanks to the built-in 500 VA generator, the 19055 and 19055-C can be programmed with a test current of up to 100 mA. The outputs according to EN 50191 are potential-free, which prevents dangerous currents in the event of accidental contact to earth potential.

In addition to the test functions of the 19055, the 19055-C has a new measurement technology - the corona discharge detection. This helps to identify corona discharges on windings and the associated loss lines in advance. Defects in capacitors, optocouplers and insulation materials that can occur due to impurities in the melting process during manufacture can also be discovered.

Motor: The HiPot analyzers with 500 VA nominal output of the 19055 series can be used to test and analyze the dielectric strength of high power and leakage current for products such as motor stands and motor rotors with high parasitic capacitance. Mica detection can be used for turn tests or turn body tests to prevent winding insulation from failing due to glow discharge.

Transformer: If a mains transformer is used at normal voltage, a possible glow discharge on the primary side could damage neighboring components. As a result, to improve product quality, the Glow Discharge Detection (CDD) feature of the 19055-C can determine whether a glow discharge has occurred.

High-voltage capacitor, optocoupler & insulating material: If there are gaps, empty spaces or impurities in the molding during production, this can impair the insulating ability. Glow discharge detection (CDD) in the 19055-C can determine whether glow discharges have occurred to improve product quality. Chroma's 19055 series HiPot analyzer is designed for HiPot testing and analysis. The AC / DC / IR tests can be programmed with a 500 VA nominal output in accordance with EN50191 requirements at 5 kV / 100 mA. (See application notes for more details.)

The 19055-C not only carries out AC / DC / IR tests, but also has a new measurement technology - glow discharge detection (CDD), which can be used to identify the following points using discharge level analysis (DLA).

  • Glow discharge starting voltage (CSV)
  • Breakdown voltage (FSV)
  • Breakdown voltage (BDV)

Regarding the contact test during the HiPot test, the Chromas 19055 series is equipped with a new high-frequency contact test (HFCC) function in addition to the open circuit / short circuit test (OSC). Contact reliability during HiPot testing can significantly improve test reliability and efficiency.

For practical use, the Chroma 19055 has a large LCD screen for operation and assessment. In addition, a residual current circuit breaker circuit to protect people and a potential-free output prevent operators from being exposed to electrical hazards.

Accessoires (6 products)

A190702
Exclusive
Chroma
A190702
High voltage test sample 40kV for 19052/53/54/56/57/71/73
Delivery time upon request
CHF 407.00
A190301
Exclusive
Chroma
A190301
8 channel HV scanning box for 19032/19055
Delivery time upon request
CHF 3,039.00
A190708
Exclusive
Chroma
A190708
ARC Verification Fixture for 19032 / 1905x / 1907x
Delivery time upon request
CHF 1,317.00
A190356
Exclusive
Chroma
A190356
GPIB interface for 19032P / 19055 / -C / 19056 & 19057
Delivery time upon request
CHF 428.00
19055
Exclusive
Chroma
19055
Hipot Analyzer AC / DC 5 / 6kV 100 / 25mA 5kV Riso 50GOhm
Delivery time upon request
CHF 6,463.00
A190704
Exclusive
Chroma
A190704
Start switch for 190xx series
Delivery time upon request
CHF 86.00

Alternate products (7 products)

19055
Exclusive
Chroma
19055
Hipot Analyzer AC / DC 5 / 6kV 100 / 25mA 5kV Riso 50GOhm
Delivery time upon request
CHF 6,463.00
19057-20
Exclusive
Chroma
19057-20
Hipot Analyzer DC 20kV / 5mA with 5kV Riso 50GOhm and RS232 interface
Delivery time upon request
CHF 8,550.00
19054
Exclusive
Chroma
19054
Hipot Tester 4-channel AC / DC 5kV / 6kV 30 / 10mA with 1kV Riso 50GOhm and ARC detection
2 in stock. Ready to ship in 1 business day
CHF 3,210.00
19052
Exclusive
Chroma
19052
Hipot Tester AC / DC 5kV / 6kV 30 / 10mA with 1kV Riso 50GOhm and ARC detection
Reordered - in stock. Delivery time on request
CHF 2,686.00
19053
Exclusive
Chroma
19053
Hipot Tester 8-channel AC / DC 5kV / 6kV 30 / 10mA with 1kV Riso 50GOhm and ARC detection
Delivery time upon request
CHF 3,724.00
19056
Exclusive
Chroma
19056
Hipot Analyzer AC 10kV / 20mA RS232 interface
Delivery time upon request
CHF 6,624.00
19057
Exclusive
Chroma
19057
Hipot Analyzer DC 12kV / 10mA with 5kV Riso 50GOhm and RS232 interface
Delivery time upon request
CHF 6,870.00

Options (1 product)

19055
Exclusive
Chroma
19055
Hipot Analyzer AC / DC 5 / 6kV 100 / 25mA 5kV Riso 50GOhm
Delivery time upon request
CHF 6,463.00

About the Manufacturer

Chroma
Chroma
Chroma ATE is the world's largest supplier of power test instruments and systems, including programmable AC sources and DC power supplies, laboratory power supplies, AC and DC electronic loads, digital meters, multimeters, and automated test systems.
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