GSWS / GSES / KGBEA-PQ / MKGBEA wideband current and voltage transformers for power quality analysis, 24–36 kV
Medium-voltage instrument transformers with an extended frequency band for 24–36 kV networks. The signal goes to power quality analyzers and to measurement of higher harmonics.
- Voltage class
- 24 kV (GSWS 24, GSES 24D, MKGBEA 24), 36 kV (KGBEA/KGBEI 36)
- Feature
- extended frequency range for harmonic measurement
- Types
- support-type current transformer, single-pole inductive voltage transformer, metal-enclosed combined current/voltage transformer
- Application
- power quality (PQ) monitoring
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The series includes a support-type current transformer, a single-pole inductive voltage transformer and a metal-enclosed combined current/voltage transformer. At 24 kV the GSWS 24, GSES 24D and MKGBEA 24 are available, and at 36 kV the combined KGBEA/KGBEI 36. The extended frequency range makes it possible to see harmonics that a conventional instrument transformer cuts off. The application is power quality (PQ) monitoring at substations and in distribution networks.
Technical specifications
| Voltage class | 24 kV (GSWS 24, GSES 24D, MKGBEA 24), 36 kV (KGBEA/KGBEI 36) |
|---|---|
| Feature | extended frequency range for harmonic measurement |
| Types | support-type current transformer, single-pole inductive voltage transformer, metal-enclosed combined current/voltage transformer |
| Application | power quality (PQ) monitoring |
Replacement for
no direct analog; the closest are ТОЛ-10, ЗНОЛ.06-10 of class 0.2S/0.2
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
GSWS / GSES / KGBEA-PQ / MKGBEA wideband current and voltage transformers for power quality analysis, 24–36 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 31 21 00 8504 31 29 00 |
|---|---|
| HS, 6 digits | 8504 31 |
| CN (EU) | 8504 31 21 8504 31 29 |
| HTSUS (USA) | 8504 31 20 00 |
| China customs tariff | 8504 31 10 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
Which models are rated for 36 kV?
At 36 kV the combined KGBEA/KGBEI 36 is available; at 24 kV the GSWS 24, GSES 24D and MKGBEA 24.
How do these transformers differ from conventional ones?
They have an extended frequency range and pass higher harmonics to power quality analyzers.
Which types of transformers are in the series?
A support-type current transformer, a single-pole inductive voltage transformer and a metal-enclosed combined current/voltage transformer.
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