Brand New ABBIMAS011 Module
Description
The minimum operating voltage has to be calculated (all loops) and the IED function is set higher than the highest achieved value (setting TripPickup). As the loop resistance is the value to the connection point from each CT, it is advisable to do all the CT core summations in the switchgear to have shortest possible loops. This will give lower setting values and also a better balanced scheme. The connection in to the control room can then be from the most central bay. For an internal fault, all involved CTs will try to feed current through the measuring branch. Depending on the size of current transformer, relatively high voltages will be developed across the series resistor. Note that very high peak voltages can appear. To prevent the risk of flashover in the circuit, a voltage limiter must be included. The voltage limiter is a voltage dependent resistor (Metrosil). The external unit with stabilizing resistor has a value of either 6800 ohms or 1800 ohms (depending on ordered alternative) with a sliding link to allow adjustment to the required value. Select a suitable value of the resistor based on the VR voltage calculated. A higher resistance value will give a higher sensitivity and a lower value a lower sensitivity of the relay.
FAQ
1.What about the warranty?
All products have a 1 year warranty.
2.What is the delivery time?
Usually 1-3 Working Days
3.Other suppliers have better prices than you?
"It is our belief to create the greatest benefit for our customers.If you have a better price, please let us know.We will do our best to meet your price and support you.
4.How about the shipment?
We can arrange shipments at competitive prices such as DHL, FedEx, UPS, TNT, etc.
5.What are the payment terms?
Generally, T/T, Credit Card and Western Union are also accepted.
Related ABB PLC modules:
ABB 3BHB002953R0108 Plc Io Module
ABB PM856AK01 Processor Unit 800xA
ABB IMDSM04 Abb Analog Input Module
ABB INNPM22 Network Processor Module Bailey Infi 90
INNPM22-Symphony Plus Controllers
AO845A Analog Output Redundant or single 1x8ch HART (0) 4..20mA, 12bit, RLmax 750 ohm.
ABB PM864AK01 Original New PM864AK01 Processor Unit 800xA
ABB DAI03 H&B Freelance DCS Modules Freelance
ABB DAI04 Controller Module Freelance
ABB IMFEC12 YIMFEC12 Analog Input Module IMFEC12,Analog Input Module Symphony Plus
ABB PM866K01 In Stock New Processor Unit 800xA
ABB 5SHX0845F0001 3BHL000385P0101 IGCT MODULE 5SHX2645L0001; IGCT MODULE
ABB SPASO11 S+ ASO11 Analog Output Module,4-20mA Analog Output Module S+ HR I/O
ABB PM856AK01 Processor Unit 800xA
ABB BRC300 Bridge Controller Bailey
ABB AI830A 3BSE040662R1 AI830A Analog input RTD 8 ch AI830A Analog input 1x8ch RTD 800xA
ABB IMDSI14 YIMDSI14 Analog input Module
ABB NTR002-A PLC Automation Industrila parts In stock
ABB RTXF18/RK926-007-AB Plc Controller Programmable Logic Controller
Our Company Specialized In
1747-L541
07DC92
51199947-175
1746-A13
3HAC028954-004/03
51202329-100
1747-M13
07EA90-S GJR5251200R0101
51202329-102
1746-IB8
CS31 FPR3315101R1032
51202329-110
1756-IA16I
DI810 3BSE008508R1
51202329-111
1784-PCMK
1SBP260102R1001 XC08L1
51202329-112
1756-L55M12
07DC91 GJR5251400R0202
51202329-202
1768-CNBR
SMIO-01C
51202329-212
1769-IM12
PFBK165 3BSE000470R1
51202329-302
1762-L24BWA
FAU810
51202329-312
1746-ITV16
07KT97
51202329-402
1769-L19ER-BB1B
DP910
51202329-412
1785-L40C
DIGITRIC 500 61615-0-1200000
51202329-600
1746-HT
DTCA721A 3EST92-481
51202329-601
About Us
Servo module Parts Limitedfor many years, is a professional engaged in large-scale system (distributed control system, programmable controller, redundant fault-tolerant control systems, robot control system, large servo control system is the central feeding system plastic molding auxiliary equipment and automation of whole plant planning) imported automation system such as spare parts, modules, sales and system integration of high-tech enterprises. The company is equipped with professional technicians to provide customers with better service.
