Transformer products, buy 20KV Dry Type 2500kVA 6 mVA Power Transformer on China Suppliers Mobile

Product Details

Product Description

dry transformer cast resin transformer epoxy resin cast transformer
1 SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically .
2 Dry transformer coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin.
3 Have good mechanical properties, is free of crack and has low local discharge, high reliability, and long service life
4 Flame retardancy , explosion-proof and no environmental contamination.
5 Dry transformer resin will not generate toxic or harmful gas under high temperature.
6 Dry transformer highly withstands short-circuit and lightning impact.
7 Small in volume, light in weight, safe in running and free of maintenance.
8 Dry transformer As per users’ requirements the transformer may be provided with casing and blower fan.

You may like

Technical parameter

Dry transformer Main Technical parameters for 20kV level, SC(B)9, SC(B)10-50~2500 type

Rated power (kVA)	High Voltage (kV)	H.V Tap range	Low Voltage (kV)	Connection Symbol	Short-Circuit Impedance (%)	No-load Loss (W)			On-Load Loss (W)			No-load Current (%)
Rated power (kVA)	High Voltage (kV)	H.V Tap range	Low Voltage (kV)	Connection Symbol	Short-Circuit Impedance (%)	9 Type	10 Type	11 Type	9 Type	10 Type	11 Type	No-load Current (%)
30	6 6.3 10 10.5	±5% ±2×2.5%	0.4	Dyn11 Yyn0	4	130	110	100	600	600	600	2.1
50						170	150	130	870	870	870	2
63						200	180	150	1040	1040	1040	1.9
80						250	200	180	1250	1250	1250	1.8
100						290	230	200	1500	1500	1500	1.6
125						340	270	240	1800	1800	1800	1.5
160						400	310	280	2200	2200	2200	1.4
200						480	380	340	2600	2600	2600	1.2
250						560	460	400	3050	3050	3050	1.2
315						670	540	480	3650	3650	3650	1.1
400						800	650	570	4300	4300	4300	1
500						960	780	680	5150	5150	5150	1
630					4.5	1200	920	810	6200	6200	6200	0.9
800						1400	1120	980	7500	7500	7500	0.8
1000						1700	1320	1150	10300	10300	10300	0.7
1250						1950	1560	1360	12000	12000	12000	0.6
1600						2400	1880	1640	14500	14500	14500	0.6
2000					5	2830	2270	1940	17140	17140	17140	0.6
2500					5	3350	2690	2300	20260	20260	20260	0.5

Company Information

Our Services

Our Best Service For You

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan,and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testinng.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months gurantee period normally.

FAQ

1. Q: What is your minimum order quantity?
A: 1 set.

2. Q: What is your delivery time ?
A: Depend on the type of transformer.

3. Q: What is your payment term?
A: 30% advance by T/T , 70% before delivery by T/T or L/C
or we can discuss about it.

4. Q: What kind of starndard you follow?
A: IEC, ANSI, CSA, GB, etc

5. Q:What is your normal wanrranty period?
A: 12 months after transformer operation.

6. Q: Can u do installation and commissioningin user's site?
A: Yes, we can send our installation team to user's country for service.

7. Q: Do you have any experience in this kind of transformer?
A: Yes, we can provide reference list for check.

8. Q: Are you manufacturer or trading company?
A: Manufacturer and Trading company.