Product Specifications
Product Description
Tunning capacitors are used in induction heating system.
Electrical characteristics:
Var power Qn: 180 to 2000kvar
Tolerance on Cn: -10% to +10%
Loss factor tanδ: tanδ ≤0.0012
Impregnant: PXE
Standard reference: JB 7110 or IEC110 and IEC594
Table of values:
NO. TYPE Vn(Kv) Var(Kvar) fn(k Hz) Cn(μF)
1 RFM0.75-180-1S 0.75Kv 180Kvar 1KHz 4X12.7
2 RFM0.75-250-2.5S 0.75Kv 250Kvar 2.5KHz 2X14.1
3 RFM0.75-360-1S 0.75Kv 360Kvar 1KHz 4X25.5
4 RFM0.75-360-2.5 0.75Kv 360Kvar 2.5KHz 4X10.2
5 RFM0.75-360-2.5S 0.75Kv 360Kvar 2.5KHz 4X10.2
6 RFM0.75-500-2.5S 0.75Kv 500Kvar 2.5KHz 4X14.1
7 RFM0.75-720-1S 0.75Kv 720Kvar 1KHz 4X50.9
8 RFM0.75-720-2.5S 0.75Kv 720Kvar 2.5KHz 4X20.4
9 RFM0.75-750-0.5S 0.75Kv 750Kvar 0.5KHz 6X70.77
10 RFM0.75-1000-0.5S 0.75Kv 1000Kvar 0.5KHz 6X94.3
11 RFM0.75-1000-1S 0.75Kv 1000Kvar 1KHz 6X47.2
12 RFM0.75-1000-2.5S 0.75Kv 1000Kvar 2.5KHz 6X18.87
13 RFM0.75-1700-4S 0.75Kv 1700Kvar 4KHz 6X20.1
14 RFM0.75-1500-1S 0.75Kv 1500Kvar 1KHz 8X53.1
15 RFM1-360-1S 1Kv 360Kvar 1KHz 4X14.3
16 RFM1-360-2.1S 1Kv 360Kvar 2.1KHz 4X6.8
17 RFM1-540-1S 1Kv 540Kvar 1KHz 4X21.5
18 RFM1-720-1S 1Kv 720Kvar 1KHz 4X28.7
19 RFM1-1000-1S 1.2Kv 1000Kvar 1KHz 6X26.5
20 RFM1.2-1000-0.5S 1.2Kv 1000Kvar 0.5KHz 6X36.8
21 RFM1.2-1000-1S 1.2Kv 1000Kvar 1KHz 4X27.6
22 RFM1.2-1200-0.7S 1.2Kv 1200Kvar 0.7KHz 6X31.6
23 RFM1.2-2000-0.5S 1.2Kv 2000Kvar 0.5KHz 8X55.26
24 RFM1.2-2000-1S 1.2Kv 2000Kvar 1KHz 6X36.8
25 RFM1.4-2000-0.5S 1.4Kv 2000Kvar 0.5KHz 6X54.1
26 RFM1.5-1000-1S 1.5Kv 1000Kvar 1KHz 6X11.79
27 RFM1.5-1000-2.5S 1.5Kv 1000Kvar 2.5KHz 6X9.43
28 RFM1.6-1000-0.5S 1.6Kv 1000Kvar 0.5KHz 4X31.1
29 RFM1.6-2000-0.5S 1.6Kv 2000Kvar 0.5KHz 6X41.45
30 RFM2-720-0.5S 2Kv 720Kvar 0.5KHz 6X9.6
31 RFM2-720-1S 2Kv 720Kvar 1KHz 4X7.2
32 RFM2-1000-1S 2Kv 1000Kvar 1KHz 4X10
33 RFM2-1440-1S 2Kv 1440Kvar 1KHz 4X14.3
34 RFM2-2000-0.5S 2Kv 2000Kvar 0.5KHz 6X21.9
35 RFM2.4-2000-0.5S 2.4Kv 2000Kvar 0.5KHz 6X18.41
Ningbo Jiangbei Gofront Herong Electric Co., Ltd., (former is Ningbo Locomotive Capacitor Development Center) founded by CSR Zhuzhou Electric Locomotive Works (Gofront), CSR Zhuzhou Electric Locomotive Research Institute (Times) and Ningbo Jiangbei Finance Development Corporation in April 1991, located in beautiful shore city of the East Sea.
Herong Electric specializes in the field of capacitor manufacturing for more than 18 years, possesses modernized equipments imported from Italy and Korea, advanced laboratory for high voltage test, vibration test, high and low temperature test and lifetime test to all types of capacitors and electric power equipments.
Creating value, meeting requirement and upgrading satisfaction for clients is the core of management of Herong Electric, in order to upgrade management level, quicken development speed, shorten delivery period and upgrade clients' satisfaction degree in maximum, Herong Electric has built a scientific management system by implemented EPR, PDM and CRM.
With powerful research team, Herong Electric is advanced technology enterprise of Zhejiang Province, implement continuous development strategy and focus on employee's health and environment protection, takes the lead in passing ISO9001, ISO14001 and OHSAS 18001 in the capacitor trade.
In the face of the challenge of economic globalization, Herong Electric insists on the development of 'internationalization, industrialization', import advanced equipment, technology and excellent person, integrate resource and do the utmost to makes Herong Electric as a modern well-known brand in the world.
