Complete Self-Protected (CSP) Single-Phase Pole Mounted Distribution Transformer

Model NO.: DH15-M or D11-M Phase: Single Winding Type: Auto-Transformer Usage: Single-phase Transformer Shape of Coil: Ring Rated Voltage: 10kv/(0.22~0.24) Frequency: 50Hz Operation Environmen: Outdoor Specification: SGS HS Code: 853590009 Application: Power Coil: Toroidal Certification: ISO9001 Frequency Characteristics: Power Frequency Type: Csp Tapping Range: ± 5%; ± 2*2.5% Vector Group: II0 or II6 Trademark: Onegreen Origin: Xi′an Shaanxi Complete Self-Protected (CSP) Single-Phase Pole Mounted Distribution Transformer

In order to meet the various demands of customers, the Company has design D11-M and DH15-M two series single phase fully-sealed transformer. D11-M transformer adopts laminated core and is characterized by low loss, low noise level and others; DH15-M transformer adopts amorphous alloy core which further reduces the no-load losses of the transformer. Table below specifies technical parameters and dimensions of the two series of transformers.


Table below specifies technical parameters and dimensions of the two series of transformers.

No	Protection type	High voltage load switch	High voltage fuse	Surge arrestor	Low voltage over-current Circuit Breaker
1	CPS	Yes	Yes	Yes	Yes
2	SP	Yes	Yes	Yes	No
3	CP	Yes	Yes	No	Yes
4	Ordinary type	No	No	No	No

Model	Loss(W)		No-load current(%)	Short-circuit impedance(%)	G.W	Dimension of ordinary type(mm)	Dimension of CSP,SP CP types
	No-load loss	Load loss
DH15-M-30/10	30	560	1.6	3.5	315	520*605*1100	520*605*1355
DH15-M-50/10	40	855	1.2		405	560*650*1130	560*650*1380
DH15-M-63/10	50	1020	1.0		480	680*650*1180	680*650*1430
DH15-M-80/10	60	1260	0.9		560	760*740*1235	760*740*1485
DH15-M-100/10	70	1435	0.8		615	805*750*1235	805*750*1515
DH11-M-30/10	80	560	2.8		285	520*605*1050	520*605*1300
DH11-M-50/10	120	855	2.3		365	560*650*1100	560*650*1350
DH11-M-63/10	145	1020	2.1		435	680*650*1130	680*650*1380
DH11-M-80/10	160	1260	2.0		500	760*740*1180	760*740*1430
DH11-M-100/10	190	1485	1.9		550	805*750*1210	805*750*1460
DH15-M-30/20	35	620	1.6		350	560*605*1200	560*605*1450
DH15-M-50/20	45	950	1.2		445	680*680*1260	680*680*1510
DH15-M-63/20	60	1135	1.0		530	760*760*1300	760*760*1550
DH15-M-80/20	70	1400	0.9		620	805*780*1350	805*780*1600
DH15-M-100/20	80	1650	0.8		680	855*800*1380	855*800*1630
DH11-M-30/20	90	515	1.7		325	560*605*1155	560*605*1400
DH11-M-50/20	120	690	1.5		420	680*680*1210	680*680*1460
DH11-M-63/20	145	830	1.4		500	760*760*1240	760*760*1490
DH11-M-80/20	160	975	1.4		580	805*780*1300	805*780*1550
DH11-M-100/20	190	1155	1.3		635	855*800*1330	855*800*1580

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Product Categories : Transformer