dc system fault detection tester

Brand Name:HAROK

Model Number:VKL11

Place of Origin:CHINA

...Protect installations against fire hazard due to insulation faults. Residual current circuit breakers are used in housing, tertiary sector and industry. 1.2 Selection Detectable wave form ELCB Type Suitable for electrical networks with Pulsated DC current

Brand Name:Cenlee

Model Number:TD4D

Place of Origin:China

...DC brushless motor drived for smooth running and low noise. Plastic housing with compact and streamline design and unique damping system for automatic balancing function. Designed with various protection devices and fault diagnosis system for maximum operational safety, such as lid lock system, over-speed detection...

Brand Name:Cenlee

Model Number:TD4D

Place of Origin:China

... design and unique damping system for automatic balancing function. Designed with various protection devices and fault diagnosis system for maximum operational safety, such as lid lock system, over-speed detection and so on. Ventilated centrifuge for

Brand Name:Cenlee

Model Number:TD4D

Place of Origin:China

... design and unique damping system for automatic balancing function. Designed with various protection devices and fault diagnosis system for maximum operational safety, such as lid lock system, over-speed detection and so on. Ventilated centrifuge for

Brand Name:Cenlee

Model Number:TD4D

Place of Origin:China

... design and unique damping system for automatic balancing function. Designed with various protection devices and fault diagnosis system for maximum operational safety, such as lid lock system, over-speed detection and so on. Ventilated centrifuge for

Brand Name:Allegro MicroSystems

Model Number:ACS723LLCTR-20AU-T

Place of Origin:CHINA

...DC current sensing in industrial, commercial, and communications systems. The small package is ideal for space constrained applications while also saving costs due to reduced board area. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault...

Brand Name:Pepperl-Fuchs

Model Number:UB6000-30GM-E5-V15

Place of Origin:GERMANY

... flashing: program function LED red normal operation: "fault" program function: no object detected Electrical specifications Operating voltage UB 10 ... 30 V DC , ripple 10 %SS No-load supply current I0 ≤ 50 mA Input/Output Synchronization bi-...

Brand Name:CenLee

Model Number:TD4D

Place of Origin:China

... design and unique damping system for automatic balancing function. Designed with various protection devices and fault diagnosis system for maximum operational safety, such as lid lock system, over-speed detection and so on. Ventilated centrifuge for

Brand Name:GE

Model Number:IS200EGDMH1ADE

Place of Origin:US

... leakage resistance between any point in the circuit AC or DC and ground, identifying potential safety hazards or system integrity risks. In simplex configurations, a single module suffices.Redundant setups use three ...

Brand Name:GE

Model Number:IS200EGDMH1AFG

Place of Origin:US

...Detector Module, engineered to monitor generator field circuits for ground faults in industrial excitation systems. It detects leakage resistance between AC/DC circuit points and ground, identifying hazards that could compromise safety or system integrity. Compatible...

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Brand Name:GD

Model Number:WDDS

Place of Origin:China

.... It is widely used in the hydrological and engineering survey, such as ground water seeking; dam base evaluation and flood control dam incipient fault and so on. It also can

Model Number:HF-TX6701

Place of Origin:China

...Detection and Alarm Systems Specifications Operating Voltage 20 V to 28 V DC Current Parameters Standby:23mA Commission:40mA Alarm:33mA Beam Sensor Sensitivity Level 1: 2.6 dB High Sensitivity Level 2: 3.4 Medium Sensitivity Level 3: 4.8 dB Low Sensitivity Beam Path Angle ±0.5ºDirectional Alignment Guide Laser Beam Pointer Digital Display Guide Nixie Tube LED Indicator Guide Red: Fire ; Yellow: Fault...

Model Number:HF-TX6701

Place of Origin:China

...Detection and Alarm Systems Specifications Operating Voltage 20 V to 28 V DC Current Parameters Standby:23mA Commission:40mA Alarm:33mA Beam Sensor Sensitivity Level 1: 2.6 dB High Sensitivity Level 2: 3.4 Medium Sensitivity Level 3: 4.8 dB Low Sensitivity Beam Path Angle ±0.5ºDirectional Alignment Guide Laser Beam Pointer Digital Display Guide Nixie Tube LED Indicator Guide Red: Fire ; Yellow: Fault...