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Combined Transformer

Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)

Key Specifications

Place of Origin:

Zhejiang, China

Model Number:

S12-CZB(1) Series

Wenzhou Winco Imp&Exp Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Zhejiang, China

Model Number S12-CZB(1) Series

Specifications

S12-CZB(1) Series Combined Transformer

Combined Transformer

Detailed Product Description

Main Technical Parameters

Series number	Name	Unit	parameter
1	Nominal capacitance	kVA	506380100125160200250315400500630800100012501600
2	Nominal voltage	KV	6 6.3 6.6 10 10.5 11
3	High voltage tapping range		±5 ±2×2.5
4	Coupling group mark number		Yyn0,Dyn11
5	Voltage resistance at working frequency	KV	6kV 25kV/1min 10 kV 35kV/1min
6	Impluse voltage	KV	6kV Full wave 60kV 10kV Full wave 75kV 6kV Full wave65kV 10kV Full wave 85kV
7	Load switch	A	300600	Thermally stable current 12KA16KA
				Thermally stable current 30KA; 40KA
8	Backup protection fuse	Shield breaking capacitance kV	50
9	Ambient temperature	^oC	25^oC40^oC
10	Oil top layer temperature	^oC	∠85
11	Noise level	dB	≤50

Nominal capacitance (kVA)`	Voltage combination and tapping range			Coupling group mark number	No-load loss kW	Load loss kW	No-load current	Short circuit impedance
Nominal capacitance (kVA)`	High voltage (kv)	High voltage tapping range	Low voltage (kv)	Coupling group mark number	No-load loss kW	Load loss kW	No-load current	Short circuit impedance
50	6 6.3 10 10.5 11	±5 ±2×2.5	0.4	Yyn0 Dyn11	0.14	0.78	1.3	4
63					0.16	1.04	1.2
80					0.18	1.20	1.0
100					0.20	1.43	1.0
125					0.24	1.71	0.9
160					0.29	2.15	0.8
200					0.35	2.55	0.7
250					0.40	3.00	0.7
315					0.48	3.55	0.6
400					0.56	4.20	0.6
500					0.68	5.00	0.5
630					0.84	6.00	0.5	4.5
800					0.98	7.12	0.5
1000					1.19	9.78	0.4
1250					1.37	11.10	0.4
1600					1.65	13.2	0.4