Eager Power Solutions

ACTIVE HARMONIC FILTERS

PRODUCTS - ACTIVE HARMONIC FILTERS

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IORA 3000

The IORA 3000 Active Harmonic Filter is a state of the art harmonic filter, which measures level of current harmonic in the supply line and eliminates it by generating the counter harmonics, in real time. The IORA 3000 is available upto 600 Amps rating which, is the highest in the world.

Features & Benefits

Modular construction, most unique design concept
Based on Floating point 32 bit DSP
Selective harmonic elimination methods. CT can be connected in load as well as in source
Works upto 690 VAC (Optional)
Ethernet based Remote monitoring and 7 inch SVGA touch screen display
Lower audible noise
Compact in size
Compliant to protection up to IP 51 (Optional)
Internal CAN communication
Employs high speed IGBTs in power circuit
Closed loop active filter with source current sensing
High attenuation up to 96% of individual harmonics
Programmable selective harmonic elimination
PF compensation, leading as well as lagging
Load balancing
Helps in achieving the compliance with power quality regulations like IEEE 519
IEC/EN 62040-2 category C3

Technical Specifications


MODEL	IORA 3000
Rating (A)	30	60	100	200	300	400	600	30	60
Electrical Specifications
utility Connection Method	3 Phase, 4 Wire
Utility Frequency	50/60 Hz, +/- 5%
Utility Voltage V1	400 V AC +10%, -15%
Filter Current I1 (A)	30	60	100	200	300	400	600	30	60
Utility Voltage V2	480 V AC +10%, -15%
Filter Current I2 (A)	25	50	80	165	250	330	500	25	50
Utility Voltage V3	575 V AC +10% , -15%
Filter Current I3 (A)	20	40	70	140	210	280	420	20	40
Filter Current Neutral								3 x Line Current
Parallel Combination	Maximum 4 units of same power rating
Filter Power Loss	Upto 3% of equipment rating
Power Protection for Filter	MCCB and Fast acting semiconductor fuses
Cooling	Forced Air cooling
Cable Entry	Front - Bottom
Current Transformer Ratio, CLASS 1 or better with 15 VA rating	19/01/1900 20:05:00	09/02/1900 16:05:00	04/05/1900 00:05:00		26/07/1900 08:05:00		06/09/1900 00:05:00	20/01/1900 20:05:00	10/02/1900 16:05:00
Harmonic Range	2nd to 50th order
Harmonics Selection	Selection of any 20 Harmonics
Harmonic Attenuation Ratio	Upto 96% at rated current
Response Time	< 10 ms
Reactive Current Compensation	Yes
Priority Selection	Yes (PF and Harmonics)
Load Balancing	Yes
Filter Current Upgrading with Ambient Temperature	110% at 25°C, 105% at 30°C, 100% at 40°C, 80% at 50°C
User Interface
Monitoring	IORAMON on Serial Port, IORAMON on Ethernet Port (Optional)
User Parameter Settings	From the system display or serially using software
Standard	Meets IEEE 519 for compensated Harmonics
Environmental
Protection Class	IP 20 (IP 31 optional)
Operating Temperature	0 to 40°C
Storage Temperature	0 to 70°C
Relative Humidity	95% (Non condensing)
Altitude	1000 m without derating
Color	RAL 7016, Texture Finish
Noise Level @ 1m (Ref ISO 3746)	< 65 dB		< 68 dB					< 65 dB
Dimensions in mm
Height	1000	1000	1750	1750	1750	1750	1750	1000	1000
Width	620	620	800	800	800	1000	1000	620	620
Depth	450	450	800	800	800	850	850	450	450

About Eager Power Solutions

Eager Power Solutions was established in 1995, with a focus on providing power conditioning solutions for IT industries and automations functioning in unreliable raw utility power supply. Eager Power Solutions understood nerve of the market and spread its products and services north south east west.

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Eager Power Solutions

info@eagerpowersolutions.com