1000KVA 11KV 3 Phase Oil-immersed distribution transformer three-phase - Wone

1000KVA 11KV 3 Phase Oil-immersed distribution transformer three-phase

discuss personally

Basic info

Brand	ROCKWILL
Model NO.	1000KVA 11KV 3 Phase Oil-immersed distribution transformer three-phase
Rated voltage	11KV
Rated capacity	1000kVA
Series	S

Product Detail

Description

Oil immersed transformer ,use ourcompany special calculation and validation procedures to make sure theperformance of products. superior process equipment ,elaborate materialselecting and efficient manufacturing make the transformer have smallvolume,light weight,low loss,low partial discharge,low noise characteristics.

The product is stable,reliable,economic, environmental protection.lt can beapplied to many places such as power plants,transformer substation ,largeindustrial mining and petrochemical enterprise and so on.

Features

Ultralow no-load loss
Energy saving and great power consuming efficiency
Copper coil winding, strong short circuit resistance ability
Dyn11 coil connection decrease the influences of harmonic wave
Fully sealed structure for maintenance free
Slow insulation aging & longer serving life

Parameters

Oil-immersed distribution transformer three-phase
Model NO.	S-1000-11
Product classification	Distribution transformer
Rated capacity	1000kVA
Primary voltage	11kV
Secondary voltage	0.4kV
Number of phase	3
Number of winding	2
Rated frequency	50Hz
Tap changer	OCTC
Tap range	±2×2.5%
Vector group	Dyn11
Cooling system	ONAN
No-load loss	1950+10%
Load loss	9500+10%
Standard	IEC60076
Impedance	4%
Basic insulation level	75/28KV
Winding material ( H.V & L.V)	Copper
The way the bushing appears	Porcelain
Power frequency withstand voltage	——
Lightning impulse	——
The temperature rise—Winding	55k
The temperature rise --Top oil	65k
Tank color	——
Creepage distance	——
Environmental requirement	——
Transformer structure	——

External dimensions

企业微信截图_1724029055640.png

Size	1980mm×1520mm×1885mm
Weight	1585KG

Environmental requirement

Max. ambient temperature
Altitude

Product show

Yawei 160kVA 10kv Hot Selling Oil-Filled Three-Phase Distribution Transformer with UL

Other recommendations for your business

More

New Knowledges

More

What is Capacitive Load?

What is Capacitive Load?

What are Capacitive Loads?Capacitive loads definiteCapacitive loads are a special type of load in a circuit, used for absorbing and storing electrical energy. Compared with resistive loads, when receiving current, it will cause the voltage to lag and has a greater response to frequency. Capacitive loads have important applications in electronic circuits, power supply systems, as well as in the fields of energy transfer and storage.The following will introduce the definition of capacitive loads a

Encyclopedia

09/19/2024

10KV Switchgear relay protection circuit

10KV Switchgear relay protection circuit

10KV Switchgear relay protection circuit

Master Electrician

09/19/2024

What is an Integral Controller?

What is an Integral Controller?

What is an Integral Controller?Integral controller definitionIntegral controller is another basic control algorithm in automatic control systems, usually represented by the letter "I". The integral controller adjusts the output of the controller by accumulating error signals to eliminate steady-state errors in the system.Basic principleThe basic idea of the integral controller is to accumulate error signals during the control process and use the accumulated results to adjust the output of the co

Encyclopedia

09/19/2024

What is a Proportional Controller?

What is a Proportional Controller?

What is a Proportional Controller?Proportional controller is one of the most basic control algorithms in automatic control systems, usually represented by the letter "P". The proportional controller controls the response of the system by adjusting the output signal to be proportional to the error signal.Basic principleThe basic idea of the proportional controller is to reduce the system error by adjusting the output signal of the controller. Error is the difference between the expected value and

Encyclopedia

09/19/2024