3 phase sequence

Brand Name:Fanke High-Voltage

Model Number:WHX series

Place of Origin:China

...grid closing point on both sides of the phase sequence is the same. Two power line connection must check phase sequence before working, or else line may be short circuit. The instrument is suitable for 0.38KV ~ 220KV power transmission line(10KV~500KV also

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... / Blowers / Motors / Compressors etc.Protective the three phase power and keep the equipment working when it happened Phase sequence / phase loss / over voltage / under voltage or Phase unbalance , is the directly ways to prevent the equipment broken of

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... / Blowers / Motors / Compressors etc.Protective the three phase power and keep the equipment working when it happened Phase sequence / phase loss / over voltage / under voltage or Phase unbalance , is the directly ways to prevent the equipment broken of

Brand Name:PEAKMETER

Model Number:PM5900

Place of Origin:China

... Phase Rotation Tester System Frequency Range Tester High Safety Features of Rotation Tester Maximal working voltage: 400V AC Voltage Nominal voltage (tested at rotation direction): 2~400V AC voltage, 2~400Hz Nominal voltage (tested at phase sequence): ...

Brand Name:XIWUER

Model Number:JY.EVT-10/32-L/C

Place of Origin:XIAN,CHINA

...a new type for phase and zero-sequence voltage protector. The electronic voltage sensor adopts advanced voltage dividing technology, which can accurately collect zero-sequence voltage. The transformer is used in conjunction with the circuit breaker on the

Brand Name:GINRI

Model Number:WDB-1FMT

Place of Origin:China

...Phase Sequence Loss Voltage Current Motor Protection Relay Pump Blower Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

Brand Name:GINRI

Model Number:WDB-1FMT

Place of Origin:China

...Phase Sequence Loss Voltage Current Motor Protection Relay Pump Blower Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurement technology, measurement is more accurate, the error is less than 1%, at the same time The three-phase power supply phase voltage values can be

Brand Name:GINRI

Model Number:JVRD-380W

Place of Origin:CHINA

Phase Failure Protection Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays Function : Phase loss(failure) Phase Sequence(Reversal) Phase unbalance(Asymmetry) Undervoltage Overvoltage Neutral loss Application : Pumps Fans ...

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurement technology, measurement is more accurate, the error is less than 1%, at the same time The three-phase power supply phase voltage values can be

Brand Name:GINRI

Model Number:JVRD-380W

Place of Origin:CHINA

Phase Failure Protection Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays Function : Phase loss(failure) Phase Sequence(Reversal) Phase unbalance(Asymmetry) Undervoltage Overvoltage Neutral loss Application : Pumps Fans ...

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:CHINA

...ee Phase Voltage Monitoring Relay , phase protection relay JVR800-2 is multi-functional monitoring and protection device which includes timing, counting and voltage show, over-voltage and under-voltage protection, open phase protection and phase sequence ...

Brand Name:Ginri

Model Number:JVRD-380W

Place of Origin:China Wenzhou

... Phase protection ● Misphase protection ● Voltage imbalance protection ● Overvoltage protection ● Undervoltage protection Dimensions: 79H×23W×79D caveat! This product is generally the power supply side of the three-phase power supply sampling,

Brand Name:Ginri

Model Number:JVRD-380W

Place of Origin:China Wenzhou

... Phase protection ● Misphase protection ● Voltage imbalance protection ● Overvoltage protection ● Undervoltage protection Dimensions: 79H×23W×79D caveat! This product is generally the power supply side of the three-phase power supply sampling,

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:CHINA

...ee Phase Voltage Monitoring Relay , phase protection relay JVR800-2 is multi-functional monitoring and protection device which includes timing, counting and voltage show, over-voltage and under-voltage protection, open phase protection and phase sequence ...

Brand Name:GFUVE

Model Number:GFJLSZV0199-10

Place of Origin:BEIJING CHINA

Three Phase Zero Sequence Current Transformer ZCT Introduction Current transformers typically consist of a silicon steel ring core wound with many turns of copper ...

Place of Origin:Guangdong, China

Brand Name:ABLPOWER

Model Number:BF-228Plus

Power Sequence Power Timing Controllers For Conference Rooms Made At Abl Factory Product Description Features: 1. Panel color: iron black 2. Power input conditions (single-phase 3-wire): AC90-260V 50-60HZ two-phase (three-wire: zero, fire, ground) 3. ...