Cks Oil Type Series Reactor 6kv~35kv 600kvar~8000kvar

• Application: Power
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000
• Model NO.: CKS
• Usage: Reduce Harmonic Current
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: OEM
• Voltage: 6kv~33kv
• Capacity: 600kvar~8000kvar
• Transport Package: Wooden Package
• Trademark: OEM
• Origin: China
• HS Code: 8504500000

Product Description

I.General description

Parallel capacitor banks are usually used in power system to compensate reactive power and improve power factor. In order to limit the passing current and closing inrush current of capacitor bank caused by higher harmonic current to protect the capacitor banks, series reactor is usually installed on the capacitor bank. Our  CKS oil type series reactor can work normally and continuously under the voltage peak value of 3 √ 2un terminal and 1.35in rated current, and can also operate continuously under the total current of no more than 35% of the third and fifth harmonic current, and the effective value is 1.2in rated current.

 

II.Structural features

1.The iron core is made of high-quality silicon steel sheet, wrapped with high-strength glass ribbon, thermally fixed, and fixed with special iron core curing paint, which can effectively reduce the vibration between iron core cakes and reduce the noise.

2.The coil is made of high quality paper wrapped copper wire. In order to ensure the safety and reliability of insulation structure, dot adhesive paper is used to prevent coil winding displacement.

3.The reactor adopts ripple oil tank with fully sealed structure. The thermal expansion and cold contraction of transformer oil are adjusted by the elasticity of ripple plate to ensure internal isolation from air, prolong service life and reduce maintenance.

 

III.Standard

GB 1094.1-1996 power transformers Part 1 General

GB 1094.2-1996 power transformers Part 2 temperature rise

GB 1094.3-2003 power transformers Part 3: insulation horizontal insulation test and external insulation air gap

GB 1094.5-2003 power transformers Part 5 short circuit withstand capability

JB / t5346-1998 series reactor

GB / t10229-1988 reactor

DL / t462-1992 technical conditions for ordering series reactors for high voltage shunt capacitors

IEC289-1988 reactor

 

IV. Model meaning

 

 

V.Environment

1. The altitude shall not exceed 2000m;

2. The operating environment temperature is - 25 ºC to + 45 ºC, and the relative humidity is not more than 90%;

 3. There is no harmful gas and inflammable and explosive materials around;

4.The surrounding environment should be well ventilated.

 

VI.Technical Parameters

Rated voltage:6kV,10kV,35KV

Frequency:50Hz,60Hz

Insulation grade:A

Insulation level:Li60AC25,Li75AC35,Li200AC85

 

 

 

 

 

Model	Capacitance capacity(Kvar)	Capacitor voltage (kV	Reactance rate (%)	terminal voltage(V)	Rated current(A)	Reactance(Ω)	Oil weight(kg)	Total weight(kg)	Size mm(L*W*H)
CKS-36/11-6%	600	11/√3	6	381.1	31.5	12.1	50	240	670×500×900
CKS-54/11-6%	900	11/√3	6	381.1	47.24	8.07	65	280	725×500×910
CKS-72/11-6%	1200	11/√3	6	381.1	62.99	6.05	70	330	760×550×950
CKS-90/11-6%	1500	11/√3	6	381.1	78.74	4.84	78	380	810×610×980
CKS-108/11-6%	1800	11/√3	6	381.1	94.49	4.03	85	410	820×620×990
CKS-144/11-6%	2400	11/√3	6	381.1	125.98	3.02	100	510	830×670×1090
CKS-240/10-6%	4000	11/√3	6	381.1	209.92	1.815	175	820	890×710×1210
CKS-288/10-6%	4800	11/√3	6	381.1	251.9	1.513	200	990	1100×710×1210
CKS-360/10-6%	6000	11/√3	6	381.1	314.88	1.21	265	1210	1200×870×1320
CKS-396/10-6%	6600	11/√3	6	381.1	346.37	1.1	289	1410	1220×880×1410
CKS-480/10-6%	8000	11/√3	6	381.1	419.84	0.908	330	1410	1300×870×1550
CKS-540/10-12%	4500	12/√3	12	831.4	216.5	3.84	400	1680	1300×900×1610
CKS-600/10-12%	5000	12/√3	12	831.4	240.56	3.456	560	2250	1430×910×1640
CKS-720/10-12%	6000	12/√3	12	831.4	288.67	2.88	710	2690	1710×1010×1670
CKS-840/10-12%	7000	12/√3	12	831.4	336.78	2.469	830	2990	1820×1180×1710
CKS-960/10-12%	8000	12/√3	12	831.4	384.89	2.16	1050	3500	1970×1410×1800