CHROMA 19020 멀티채널 HIPOT 테스터
가격문의(상세정보 참조)
CHROMA 19020 멀티채널 HIPOT 테스터
CHROMA 19020 MULTI-CHANNEL HIPOT TESTER
- 10 channels in one device
- 10 sets of sync output and measurement
- ACWV/DCWV/IR 3-in-1 EST test
- Master/Slave control up to 10 units
- Programmable V-output and limits
- OSC (Open/Short Check)
- Flashover detection
- 5kVAC & 6kVDC hipot test
- 1MΩ~50GΩ insulation resistance test
- Standard RS-232/Handler/GPIB interfaces
- Large LCD panel
- Panel lock function
- CE mark
- Power cord
- Capacitor
- Resistance
- Switch
- Connector
- Transformer
- Charger
- Adapter
클릭 하시면 이동합니다.
크로마 ・ CHROMA
19020
멀티채널 HIPOT 테스터
19020 MULTI-CHANNEL HIPOT TESTER
High Efficiency Hipot Test Solution
The hipot test is one of the major test items in electrical safety testing. All electrical components and products including transformers, capacitors, power supplies, chargers, and home appliances require hipot testing. With more than 3 decades of experience in developing instruments for test and measurement, Chroma created the 19020 Multi-Channel Hipot Tester with a brand new architecture. It can measure the hipot leakage current of all channels at the same time and conduct tests on up to 100 DUTs simultaneously. Chroma 19020 saves space on the production line by eliminating the need to purchase multiple hipot testers. Its one-time multi-channel test increases the efficiency of electrical safety testing. It improves manufacturing efficiency and reduces testing risks for products that require only hipot testing. Chroma 19020 also has powerful functions for Flashover detection and Open/Short Check. With several international patents, it is the best tool for regulatory electrical hipot tests as it not only offers reliable quality, but also creates a highly efficient test platform.
World's First Sync Hipot Test(Patent Registered)
Chroma 19020 comes equipped with the world's first sync hipot test function. One single unit can operate 10 channels simultaneously with synchronized output and measurements. Up to 10 units (master & slave) can be linked to have 100 channels in total. These can be grouped for output as to avoid creating voltage differences caused by adjacent tests as well as to improve productivity.
Application
Apply Chroma 19020 to various electrical products for quality assurance sampling, production line tests, and other previously time consuming testing demands.
Synchronous Hi-Pot Test
One issue frequently encountered when testing multiple DUTs for hipot is that the voltage output cannot be synchronized. When planning for a production line or plant automation, facilities are often minimized and space optimized. As a result, the distance between two DUTs is usually quite small. For example, using an output voltage of 5kVac, if the output of the hipot tester is not synchronized, the two DUTs may create a discharge of high voltage difference (up to14kV peak-peak). This can cause the fixture to be damaged and create erroneous test results. Chroma 19020 synchronizes the output signal, preventing high voltage differences on the adjacent two ends. This not only extends the life of production equipment but also can reduce the occurrence of misjudgments.
Flashover Detection
As with other Chroma EST instruments, the 19020 has a Flashover detection function. Flashover is the electrical discharge generated by a high electric field inside or on the surface of insulation material which causes the DUT to lose its insulation characteristics and form a transient or discontinuous discharge. It can cause a carbonized conductive path, or even damage the product under test. Flashover cannot be detected by only monitoring leakage current. The change rates of the test voltage or leakage current must also be monitored to identify flashover as its detection is one of the most indispensable test items for electrical safety testing.
Open / Short Check (OSC)
The OSC function checks for any Open (bad connection) or Short (DUT short circuited) errors during testing. If a DUT has an open circuit during testing, the unit might be misjudged as a good product. If a DUT has a short circuit, the OSC function can filter it out early to diminish damage to the fixture and save testing costs.
In general, products under hi-pot test have capacitance (CX). CX could be tens of pF to several μF under normal operating conditions. When the circuit connection is interrupted, a small capacitance (Cc in Figure 6) will be formed on the broken interface that is usually lower than 10pF. This makes the entire capacitance of the product lower than its normal value. The capacitance of a product may be higher than normal when the product is short-circuited or near a short circuit. Thus, the high/low limits of capacitance variation can be used to identify short circuit errors.
Application
Chroma 19020 can be used to test a variety of electrical parts and products. The multi-channel hipot tester can test multiple DUTs at once. Some applications include:
- Power cord and other cable material for automation devices
- Capacitor and resistance for automation devices
- Insulation test of switch and connector
- One-time testing of transformer with multiple pins or multiple units
- Production planning for charger and adapter
Together with the 190201 3-Way Scanner, the 19020 can finish 3 hipot tests at once. Taking a two-terminal inductor as an example, the following three hipot tests can be done at one time within a DUT loading time.
- Primary to secondary hipot test
- Primary to core hipot test
- Secondary to core Hipot test
This can be applied to transformer, power adapter, common mode choke and more.
Chroma has accessories and fixtures available for many test solutions. Please contact your local vendor for further information.
19020 19020chroma chroma 19020 19020 크로마 크로마 19020
가격이 궁금하신가요?
더 많은 자료는?
지니어스인더스트리가 취급하는 대부분의 제품은 사업자 간 거래(B2B) 목적의 산업·연구용 전문 계측 장비입니다.
모든 제품은 주문 제작 또는 해외/본사 주문을 통해 공급되고 있으며 실제 현장/시험 환경에서 사용되는 특성상, 장비 개봉, 전원 인가, 설치/시운전, 교정(캘리브레이션) 진행 등으로 제품의 신뢰도와 가치가 달라지기 때문에 일반 소비재와 달리 단순 변심 사유의 반품·환불이 어렵습니다.
다만 초기 제품 하자(동일 모델 대비 명백한 불량, 운송 중 파손, 사양 상이 등)가 확인되는 경우에는 수령 후 [7일 이내] 연락 주시면 점검 후 조치 또는 A/S 절차를 안내해 드리고 있습니다.
단순 변심, 사양 선택 착오, 내부 사정(예: 예산/프로젝트 변경 등)과 같은 구매자 사유로 반품을 요청하시는 경우에는 반품이 제한되며, 예외적으로 협의가 진행될 경우에도 왕복 운송비, 검수 비용, 감가 비용 및 재입고 수수료 등이 청구될 수 있습니다.
구체적인 거래 조건(납기, A/S 범위, 교환 가능 여부 등)은 발행된 견적서, 발주서 확인 메일, 납품서 등에 명시된 내용을 우선합니다.
도움이 필요한 경우 견적서에 명시된 지니어스 영업부 담당자에게 문의해 주시기 바랍니다.
클릭 하시면 이동합니다.
크로마 ・ CHROMA
19020
멀티채널 HIPOT 테스터
19020 MULTI-CHANNEL HIPOT TESTER
High Efficiency Hipot Test Solution
The hipot test is one of the major test items in electrical safety testing. All electrical components and products including transformers, capacitors, power supplies, chargers, and home appliances require hipot testing. With more than 3 decades of experience in developing instruments for test and measurement, Chroma created the 19020 Multi-Channel Hipot Tester with a brand new architecture. It can measure the hipot leakage current of all channels at the same time and conduct tests on up to 100 DUTs simultaneously. Chroma 19020 saves space on the production line by eliminating the need to purchase multiple hipot testers. Its one-time multi-channel test increases the efficiency of electrical safety testing. It improves manufacturing efficiency and reduces testing risks for products that require only hipot testing. Chroma 19020 also has powerful functions for Flashover detection and Open/Short Check. With several international patents, it is the best tool for regulatory electrical hipot tests as it not only offers reliable quality, but also creates a highly efficient test platform.
World's First Sync Hipot Test(Patent Registered)
Chroma 19020 comes equipped with the world's first sync hipot test function. One single unit can operate 10 channels simultaneously with synchronized output and measurements. Up to 10 units (master & slave) can be linked to have 100 channels in total. These can be grouped for output as to avoid creating voltage differences caused by adjacent tests as well as to improve productivity.
Application
Apply Chroma 19020 to various electrical products for quality assurance sampling, production line tests, and other previously time consuming testing demands.
Synchronous Hi-Pot Test
One issue frequently encountered when testing multiple DUTs for hipot is that the voltage output cannot be synchronized. When planning for a production line or plant automation, facilities are often minimized and space optimized. As a result, the distance between two DUTs is usually quite small. For example, using an output voltage of 5kVac, if the output of the hipot tester is not synchronized, the two DUTs may create a discharge of high voltage difference (up to14kV peak-peak). This can cause the fixture to be damaged and create erroneous test results. Chroma 19020 synchronizes the output signal, preventing high voltage differences on the adjacent two ends. This not only extends the life of production equipment but also can reduce the occurrence of misjudgments.
Flashover Detection
As with other Chroma EST instruments, the 19020 has a Flashover detection function. Flashover is the electrical discharge generated by a high electric field inside or on the surface of insulation material which causes the DUT to lose its insulation characteristics and form a transient or discontinuous discharge. It can cause a carbonized conductive path, or even damage the product under test. Flashover cannot be detected by only monitoring leakage current. The change rates of the test voltage or leakage current must also be monitored to identify flashover as its detection is one of the most indispensable test items for electrical safety testing.
Open / Short Check (OSC)
The OSC function checks for any Open (bad connection) or Short (DUT short circuited) errors during testing. If a DUT has an open circuit during testing, the unit might be misjudged as a good product. If a DUT has a short circuit, the OSC function can filter it out early to diminish damage to the fixture and save testing costs.
In general, products under hi-pot test have capacitance (CX). CX could be tens of pF to several μF under normal operating conditions. When the circuit connection is interrupted, a small capacitance (Cc in Figure 6) will be formed on the broken interface that is usually lower than 10pF. This makes the entire capacitance of the product lower than its normal value. The capacitance of a product may be higher than normal when the product is short-circuited or near a short circuit. Thus, the high/low limits of capacitance variation can be used to identify short circuit errors.
Application
Chroma 19020 can be used to test a variety of electrical parts and products. The multi-channel hipot tester can test multiple DUTs at once. Some applications include:
- Power cord and other cable material for automation devices
- Capacitor and resistance for automation devices
- Insulation test of switch and connector
- One-time testing of transformer with multiple pins or multiple units
- Production planning for charger and adapter
Together with the 190201 3-Way Scanner, the 19020 can finish 3 hipot tests at once. Taking a two-terminal inductor as an example, the following three hipot tests can be done at one time within a DUT loading time.
- Primary to secondary hipot test
- Primary to core hipot test
- Secondary to core Hipot test
This can be applied to transformer, power adapter, common mode choke and more.
Chroma has accessories and fixtures available for many test solutions. Please contact your local vendor for further information.
19020 19020chroma chroma 19020 19020 크로마 크로마 19020
가격이 궁금하신가요?
더 많은 자료는?
지니어스인더스트리가 취급하는 대부분의 제품은 사업자 간 거래(B2B) 목적의 산업·연구용 전문 계측 장비입니다.
모든 제품은 주문 제작 또는 해외/본사 주문을 통해 공급되고 있으며 실제 현장/시험 환경에서 사용되는 특성상, 장비 개봉, 전원 인가, 설치/시운전, 교정(캘리브레이션) 진행 등으로 제품의 신뢰도와 가치가 달라지기 때문에 일반 소비재와 달리 단순 변심 사유의 반품·환불이 어렵습니다.
다만 초기 제품 하자(동일 모델 대비 명백한 불량, 운송 중 파손, 사양 상이 등)가 확인되는 경우에는 수령 후 [7일 이내] 연락 주시면 점검 후 조치 또는 A/S 절차를 안내해 드리고 있습니다.
단순 변심, 사양 선택 착오, 내부 사정(예: 예산/프로젝트 변경 등)과 같은 구매자 사유로 반품을 요청하시는 경우에는 반품이 제한되며, 예외적으로 협의가 진행될 경우에도 왕복 운송비, 검수 비용, 감가 비용 및 재입고 수수료 등이 청구될 수 있습니다.
구체적인 거래 조건(납기, A/S 범위, 교환 가능 여부 등)은 발행된 견적서, 발주서 확인 메일, 납품서 등에 명시된 내용을 우선합니다.
도움이 필요한 경우 견적서에 명시된 지니어스 영업부 담당자에게 문의해 주시기 바랍니다.
