Inflatable Cabinet Transformer Potential Transformer Voltage Transformer JSZV12-10R

Intro：- Three-phase integrated type (S): - Saves installation space, suitable for compact switchgear (such as KYN28A-12). - With residual voltage winding (V): - Can output zero-sequence voltage (3U₀), used for insulation monitoring and grounding protection in systems with ungrounded neutral points. - Rated voltage: 10kV (primary side) / 100V or 100/√3V (secondary side). - High precision: - Measurement accuracy: Class 0.2, Class 0.5 (energy metering). - Protection accuracy: Class 3P, Class 6P (relay protection). - Low loss: small no-load current, low temperature rise, and good long-term operational stability.
Category：Inflatable Cabinet Transformer
Clicknum：
Tel：+86 05926532199
Fax：+86 05926531799
Email：xujia8297@gmail.com

Type Description

Technical Data

Parameter of voltage transformer
Type	Rated voltage ration(V)	Accuracy class Three-phase rated secondary output(VA)	Max.output (VA)	Rated insulation leve l(kV)	Wiring diagram
JSZV12A-3R	3000/100	0.2--20×2 0.5--50×2 1--100×2	500×2	3.6/25/40	Figure 1
JSZV12A-6R	6000/100			7.2/32/60
JSZV12A-10R	10000/100			12/42/75
JSZV12A-3R	3000/100/100	0.2/0.2--15×2/15×2 0.2/0.5--15×2/30×2 0.5/0.5--30×2/30×2	600×2	3.6/25/40	Figure 2
JSZV12A-6R	6000/100/100			7.2/32/60
JSZV12A-10R	10000/100/100			12/42/75
JSZV12A-10R	10000/100/220	0.2/3--15×2/500×2 0.5/3--30×2/500×2	800×2	12/42/75
JSZV12B-3R	3000/100	0.2--30×2 0.5--90×2 1--250×2	600×2	3.6/25/40	Figure 1
JSZV12B-6R	6000/100			7.2/32/60
JSZV12B-10R	10000/100			12/42/75
JSZV12B-3R	3000/100/100	0.2/0.2--30×2/30×2 0.2/0.5--30×2/50×2 0.5/0.5--50×2/50×	1000×2	3.6/25/40	Figure 2
JSZV12B-6R	6000/100/100			7.2/32/60
JSZV12B-10R	10000/100/100			12/42/75
JSZV12B-10R	10000/100/220	0.2/3--30×2/1000×2 0.5/3--50×2/1000×2	1200×2	12/42/75

Overall Dimension Drawing

Wiring Diagram

Product