AC High Voltage Test Sets for GIS

///AC High Voltage Test Sets for GIS
AC High Voltage Test Sets for GIS 2024-02-03T19:55:15+00:00

Project Description

Applications 

● Transformer
● GIS system
● SF6 switchgear
● Cables
● Bushing
● Insulator
● CT/PT
● Other capacitive devices

Features

● Small temperature rises at rated load. Dry or Oil type reactors, high mechanical strength, good insulation, nice and reliable.
● Adjustable capacity of frequency control source. Strong protection, good stability. With multiple working mode, easy to operate.
● With 220V or 380V single phase power, convenient for on-site power sourcing.
● Flexible configuration. Different type reactors for optional, meet different test object requirements. Multifunctional, cost effective.

Specifications

● Rated output voltage: based on different test objects.
● Output frequency: 20- 300Hz.
● Waveform: pure sine wave, THD <1.0%.
● Max. capacity: 1000kVA and below.
● Duty Cycle: Continuous working time 15mins one time at full power output. (or customer demand.)
● Frequency adjustment sensitivity: 0.1Hz, instability <0.05%.
● Power Supply: 380/220V ± 15%/50Hz ± 5%.

Product Configuration

GDTF-108/108

Input voltage (V)

380

Output voltage (kV)

0-108

Capacity (kVA)

108

Application scope

31500kVA or below

35kV power transformer

35kV circuit breaker and bus bar, insulators

10kV (300 mm²) cable 2000m

35k V (300 mm²)cable 500m

Main configurations

5kW Variable frequency source 1 set

5kVA Exciting transformer 1 set

Reactors 27kV/1A 4sets

Capacitive divider 100kV

GDTF-216/216

Input voltage (V)

380

Output voltage (kV)

0-216

Capacity (kVA)

216

Application scope

110kV Circuit breaker and bus bar

110kV GIS

35kV(300 mm²) cable 1500m

10kV(300 mm²) cable 3km

110kV full insulation Transformer

Main configurations

10kW Variable frequency source 1 set

10kVA Exciting transformer 1 set

Reactors 54kV/1A 4sets

Capacitive divider 200kV

GDTF-270/270

Input voltage (V)

380

Output voltage (kV)

0-270

Capacity (kVA)

270

Application scope

110kV GIS and transformer

110kV GIS and transformer

35kV (300 mm²) cable 2km

Main configurations

15kW Variable frequency source 1 set

15kVA Exciting transformer 1 set

Reactors 54kV/1A 5sets

Capacitive divider 300kV

GDTF-400/400

Input voltage (V)

380

Output voltage (kV)

0-400

Capacity (kVA)

400

Application scope

220kV GIS and transformer

10kV (300 mm²) cable 4km

35kV (300 mm²) cable 1km

Main configurations

20kW Variable frequency source 1 set

20kVA Exciting transformer 1 set

Reactor
100kV/ 1 A 4sets

Capacitive divider 400kV

GDTF-520/260

Input voltage (V)

380

Output voltage (kV)

0-260

Capacity (kVA)

520

Application scope

110KV Circuit breaker and bus bar

110kV GIS

110kV (300 mm²) cable 800m

35kv (300 mm²) cable 3km

10kV (300 mm²) cable 6km

110kv full insulation Transformer

Main configurations

25kW Variable frequency source 1 set

25kVA Exciting transformer 1 set

Reactor 65kV/2A 4sets

Capacitive divider 300kV

GDTF-500/500

Input voltage (V)

380

Output voltage (kV)

0-500

Capacity (kVA)

500

Application scope

220kV or below CT/PT

220kV or below bushing

220kV or below Insulators, disconnectors

220kV or below Circuit breaker

220kV or below Insulation Instrument

Main configurations

20kW Variable frequency source 1 set

20kVA Exciting transformer 1 set

Reactor 125kV/1A 4sets

Capacitive divider 500kV

GDTF-600/600

Input voltage (V)

380

Output voltage (kV)

0-600

Capacity (kVA)

600

Application scope

110kV (300 mm²) cable 800m

35kv (300 mm²) cable 110m

35-220kV GIS, transformers, insulators

Main configurations

30kW Variable frequency source 1 set

30kVA Exciting transformer 1 set

Reactor 120kV/1A 5sets

Capacitive divider 600kV

GDTF-800/800

Input voltage (V)

380

Output voltage (kV)

0-800

Capacity (kVA)

800

Application scope

110kV (300 mm²) cable 800m

220kv (300 mm²) cable 500m

35-500kV GIS, transformers, insulators

Main configurations

40kW Variable frequency source 1 set

40kVA Exciting transformer 1 set

Reactor 200kV/1A 4sets

Capacitive divider 800kV