tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with...

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Transcript of tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with...

Page 1: tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with frequency of 50HZ, 60HZ, rated voltage 35KV(highest voltage for equipment 40.5 kV) and below
Page 2: tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with frequency of 50HZ, 60HZ, rated voltage 35KV(highest voltage for equipment 40.5 kV) and below
Page 3: tap-changer is suitable for three-phase or single-phase oil-immersed power transformer with frequency of 50HZ, 60HZ, rated voltage 35KV(highest voltage for equipment 40.5 kV) and below

Three-phase Voltage, Asymmetry, and Phase …1 New Product Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay K8DT-PZ Protect motors and other equipment from unstable

Three-phase Voltage, Asymmetry, and Phase …1 New Product Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay K8DT-PZ Protect motors and other equipment from unstable

Up to 35kV Transformer

Up to 35kV Transformer

Three-phase Voltage, Asymmetry, and Phase-sequence Phase ... · Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay Note: The input range is set with a rotary switch.

Three-phase Voltage, Asymmetry, and Phase-sequence Phase ... · Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay Note: The input range is set with a rotary switch.

Power Transmission Equipmentchina-tehniks.narod.ru/Power_Transmission_ALLBEST_.pdf · 220kv/110kv/35kv power transformer 31500- 360000kvano-field dual-winding regulating voltage transformer

Power Transmission Equipmentchina-tehniks.narod.ru/Power_Transmission_ALLBEST_.pdf · 220kv/110kv/35kv power transformer 31500- 360000kvano-field dual-winding regulating voltage transformer

PHỤ LỤC · 1. Check DYN of Máy biến áp điện lực (cấp điện áp tới 35kV) (x) Power transformer (voltage up to 35kV) Kiểm tra nhóm đấu dây transformers -

PHỤ LỤC · 1. Check DYN of Máy biến áp điện lực (cấp điện áp tới 35kV) (x) Power transformer (voltage up to 35kV) Kiểm tra nhóm đấu dây transformers -

Three-phase Cross-phase Voltage Sag Compensator to ... · Three-phase Cross-phase Voltage Sag Compensator to Compensate Balanced/Unbalanced Voltage Sags and ... DVR, SSC, sag compensator,

Three-phase Cross-phase Voltage Sag Compensator to ... · Three-phase Cross-phase Voltage Sag Compensator to Compensate Balanced/Unbalanced Voltage Sags and ... DVR, SSC, sag compensator,

Three-phase Voltage and Phase-sequence Phase-loss Relay

Three-phase Voltage and Phase-sequence Phase-loss Relay

COM · 5051 C550 hour meter 1/100 h 3 50514 C55 phase to phase voltage U1 V/100 3 50516 C554 phase to phase voltage U 3 V/100 3 50518 C556 phase to phase voltage U31 V/100 3 505 0

COM · 5051 C550 hour meter 1/100 h 3 50514 C55 phase to phase voltage U1 V/100 3 50516 C554 phase to phase voltage U 3 V/100 3 50518 C556 phase to phase voltage U31 V/100 3 505 0

Three-phase Voltage and Phase-sequence Phase-loss Relay · Three-phase Voltage and Phase-sequence Phase-loss Relay K8DT-PM Protect motors and other equipment from unstable voltages

Three-phase Voltage and Phase-sequence Phase-loss Relay · Three-phase Voltage and Phase-sequence Phase-loss Relay K8DT-PM Protect motors and other equipment from unstable voltages

Technical Specification for 12, 24, 35kV 3 Phase Pole … ·  · 2015-06-10Technical Specification for 12, 24 and 36kV 3 Phase Pole Mounted Remotely Controllable Switchgear ... IEC

Technical Specification for 12, 24, 35kV 3 Phase Pole … ·  · 2015-06-10Technical Specification for 12, 24 and 36kV 3 Phase Pole Mounted Remotely Controllable Switchgear ... IEC

PHASE SHIFTED, ZERO VOLTAGE TRANSITION DESIGN ...

PHASE SHIFTED, ZERO VOLTAGE TRANSITION DESIGN ...

Single-Phase Step Voltage Regulator

Single-Phase Step Voltage Regulator

Three-phase Voltage, Asymmetry, and Phase-sequence Phase ... · 1 New Product Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay K8DT-PZ Protect motors and other

Three-phase Voltage, Asymmetry, and Phase-sequence Phase ... · 1 New Product Three-phase Voltage, Asymmetry, and Phase-sequence Phase-loss Relay K8DT-PZ Protect motors and other

Three-phase Voltage Relay

Three-phase Voltage Relay

PLANNING LEVELS FOR HARMONIC VOLTAGE ......set with respect to harmonic voltage distorti on compatibility levels. For systems less than 35kV these are set by International Standards.

PLANNING LEVELS FOR HARMONIC VOLTAGE ......set with respect to harmonic voltage distorti on compatibility levels. For systems less than 35kV these are set by International Standards.

Energy - WEGecatalog.weg.net/files/wegnet/WEG-medium-and-high-voltage-3-phase... · Energy Medium and High Voltage Three Phase Induction Motors . Medium and High Voltage Three Phase

Energy - WEGecatalog.weg.net/files/wegnet/WEG-medium-and-high-voltage-3-phase... · Energy Medium and High Voltage Three Phase Induction Motors . Medium and High Voltage Three Phase

Three-phase Voltage and Phase-sequence Phase …...New Product 1 Three-phase Voltage and Phase-sequence Phase-loss Relay K8AK-PM Ideal for Monitoring 3-phase Power Supplies for Industrial

Three-phase Voltage and Phase-sequence Phase …...New Product 1 Three-phase Voltage and Phase-sequence Phase-loss Relay K8AK-PM Ideal for Monitoring 3-phase Power Supplies for Industrial

Three-phase Voltage and Phase-sequence Phase-loss Relay · PM1 PM2 L1 L3 L2 3-phase, 3 W power Phase-to-phase voltage: 380 to 480 VAC L1 L3 L2 3-phase voltage Motor Power supply AC/DC

Three-phase Voltage and Phase-sequence Phase-loss Relay · PM1 PM2 L1 L3 L2 3-phase, 3 W power Phase-to-phase voltage: 380 to 480 VAC L1 L3 L2 3-phase voltage Motor Power supply AC/DC

PHASE • VOLTAGE DETECTORS

PHASE • VOLTAGE DETECTORS

60-500 kV High Voltage full BD2 and bonding cables. Uo = 130 kV phase-to-ground voltage, U = 225 kV rated phase-to-phase voltage, Um = 245 kV highest permissible voltage of the grid

60-500 kV High Voltage full BD2 and bonding cables. Uo = 130 kV phase-to-ground voltage, U = 225 kV rated phase-to-phase voltage, Um = 245 kV highest permissible voltage of the grid