Smart Substation Devices_IED_Products_INTEGRATED ELECTRONIC SYSTEMS LAB CO., LTD.

Smart Substation Devices

SAM61 Integrated measuring and control device
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The equipment can provide two Gb Ethernet interface and four 100M Ethernet interfaces (optionally photoelectronic), supports IEC61850 MMS protocol on the station control level, and has the functions of receiving SMV-9-2from the process layer and receiving and transmitting of GOOSE. The first four Ethernet interfaces on the CPU panel of the equipment can support SMV-9-2 and GOOSE protocols, and the last two interfaces can support MMS and GOOSE protocols. Single Ethernet port can synchronously support one or several protocols.
Application Area	The equipment is designed on basis of IEC61850 standard architecture, applies to the monitoring and control of substations and power plants with 220kV or below. The equipment can be directly connected with the communication with the station control layer through industrial duplex Ethernet.
Dimension	Dimension 1： Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm. Dimension 2： Height: 6U, width: 19/3in, Outside dimension: 170.6mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.



SAU61 merging unit
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The equipment can provide two Gb Ethernet interface and four 100M Ethernet interfaces (optionally photoelectronic), supports the receiving and transmitting functions of SMV-9-2 and GOOSE protocols on the process layer. , Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the receiving of IEC60044-8 FT3protocol.
Application Area	The design on the basis of IEC61850 standard architecture meets double standard requirements of protection and remote control, applies to the data collection and merging function of common or electronic voltage and current transformers.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.

SAE61 Intelligent terminal Actuators
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The equipment can provide two Gb Ethernet interface and four 100M Ethernet interfaces (optionally photoelectronic), supports the receiving and transmitting functions of SMV-9-2 and GOOSE protocols on the process layer. , Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the receiving of IEC60044-8 FT3protocol.
Application Area	The equipment is designed on basis of IEC61850 standard architecture, achieves the intellectualization or common and GIS breakers, and meets the dual standard requirements of protection and remote control.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.


SAT66 Transformer Integrated Main & Backup Relay Protection device
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Protection precision	Protection current: ±3％ or ±0.02In Protection voltage:±3％ or ±0.001Un Zero sequence current: ±3％ or ±0.02In Zero sequence voltage: ±3％ or ±0.001Un Percentage differential gradient: ±3％ or ±0.02 Harmonic restraining coefficient: ±3％ or ±0.02 Differential protection, instantaneous trip action time: （under 2 times of action value): no larger than 25ms Differential protection, instantaneous trip action time: (under 1.5 times action value): no larger than 30ms; Percentage differential action time: (under 2 times of action value): no lager than 35ms; Other protection settings: 0s,（under 1.2 times of action value）: no larger than 40 ms; Setting error of other protection action time: (under 1.2 times of action value）: ±2% or ±30 ms.
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The device provides two Gb Ethernet ports and four 100M Ethernet ports (optionally photoelectronic), supports MMS protocol on IEC61850 station control layer, and support the SMV-9-2 protocol and GOOSE protocol on IEC61850process layer. Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the point-to-point access of SMV-9-2 protocol or IEC60044-8FT3 protocol.
Application Area	Applies to the substations at the voltage level of 110kV or below，can complete the differential main protection of one transformer and the backup protection functions on all sides, and can meet the main-backup integrated protection and dual redundant configuration requirements of the transformer and meet the requirements of the automation system of the substation.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.


SAT61 Substaion Transformer protection, measuring and control device
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Protection precision	Current precision: ±3％ Voltage precision: ±3％ Frequency precision: ±0.01Hz Angle precision: ±5° (synchrocheck period: ±3°） Action time: the action time index of excessive elements under 1.5 times of action value and the vector element under 0.7 times of action value is: with the error no larger than: ±40ms or ±2％, and the error no larger than +40ms when the setting value is 0s, the action time index of inverse time lag element is: with the error no larger than ±50ms or ±5％ power direction: maximum sensitivity angle: inter-phase power direction: 30°; action boundary: inter-phase power direction: -115°～ 55°
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The device provides two Gb Ethernet ports and four 100M Ethernet ports (optionally photoelectronic), supports MMS protocol on IEC61850 station control layer, and support the SMV-9-2 protocol and GOOSE protocol on IEC61850process layer. Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the point-to-point access ofSMV-9-2 protocol or IEC60044-8FT3 protocol.
Application Area	The device is designed on basis of IEC61850 standard architecture, applies to low-voltage station transformers or house service transformers, and can achieve the measurement, control and protection of the transformers from the high-voltage sides, meanwhile, has the grounding protection function (zero sequence overcurrent) on the low-voltage sides. and meets the dual standard requirements of protection and remote control.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.


SAL61 line protection measuring and control device
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Protection precision	Current precision: ±3％ Voltage precision: ±3％ Frequency precision: ±0.01Hz Angle precision: ±5° (synchrocheck period: ±3°） Action time: the action time index of excessive elements under 1.5 times of action value and the vector element under 0.7 times of action value is: with the error no larger than: ±40ms or ±2％, and the error no larger than +40ms when the setting value is 0s, the action time index of inverse time lag element is: with the error no larger than ±50ms or ±5％ power direction: maximum sensitivity angle: inter-phase power direction: 30°; action boundary: inter-phase power direction: -115°～ 55°
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The device provides two Gb Ethernet ports and four 100M Ethernet ports (optionally photoelectronic), supports MMS protocol on IEC61850 station control layer, and support the SMV-9-2 protocol and GOOSE protocol on IEC61850process layer. Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the point-to-point access ofSMV-9-2 protocol or IEC60044-8FT3 protocol.
Application Area	The device is designed on basis of IEC61850 standard architecture, applies to the line for systems with the neutral points ungrounded at the voltage level of 35kV or below,and meet the dual standard protection requirements of protection and remote control.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.


SAC61 capacitor protection measuring and control device
Item	Technical indexes
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Protection precision	Current precision: ±3％ Voltage precision: ±3％ Frequency precision: ±0.01Hz Angle precision: ±5° (synchrocheck period: ±3°） Action time: the action time index of excessive elements under 1.5 times of action value and the vector element under 0.7 times of action value is: with the error no larger than: ±40ms or ±2％, and the error no larger than +40ms when the setting value is 0s, the action time index of inverse time lag element is: with the error no larger than ±50ms or ±5％ power direction: maximum sensitivity angle: inter-phase power direction: 30°; action boundary: inter-phase power direction: -115°～ 55°
Capacity of outlet port	In the DC inductive load circuit with the voltage no larger than 250V, the current no larger than 1A and the time constant of L/R 5±0.75ms, the breaking capacity of the contact is 50W, and the long-term permissible passing current shall be no larger than 5A.
Introduction of IEC61850 interface	The device provides two Gb Ethernet ports and four 100M Ethernet ports (optionally photoelectronic), supports MMS protocol on IEC61850 station control layer, and support the SMV-9-2 protocol and GOOSE protocol on IEC61850process layer. Six Ethernet ports can be randomly arranged to achieve the above various protocols, and single Ethernet port can synchronously support one or several protocols. Meanwhile,six Ethernet ports can be provided to support the point-to-point access ofSMV-9-2 protocol or IEC60044-8FT3 protocol.
Application Area	The device is designed on basis of IEC61850 standard architecture, applies to the capacitors for systems with the neutral points ungrounded at the voltage level of 35kV or below,and meet the dual standard protection requirements of protection and remote control.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.


SAB61 Backup power supply auto-switch-on device
Item	Technical indexes
Application Area	The device is designed on basis of IEC61850 standard architecture, applies to the substations at the voltage level of 110kV or below,in the protection, measuring and control integrated design, can achieve the automatic switching function to standby power supply through single-bus sectioning, internal bridging wire, expanded internal bridge wiring and other common wiring modes and the measuring and control function of single section or internal bridge interval, and therefore meets the dual standard requirements of protection and remote control.
AC measuring error	Voltage and current: no larger than 0.2％ Power and power factor: no larger than 0.5％ frequency: no larger than 0.01Hz
Switching value collection	The closing of the optoelectronic isolator of the input circuit is corresponding to binary “1”, and the opening of the isolator is corresponding to binary “0” Power supply to switching value signal level:220VDC or 110VDC; record resolution ratio of sequence of events no larger than 1ms, and current of input circuit: 4~10mA
Protection precision	Current precision: ±3％ or ±0.02In Voltage precision: ±3％ or ±0.001Un Frequency precision: ±0.01Hz Impedance precision: ±5％ or ±0.05Ω Angle precision: ±5°（synchrocheck period: ±3°） action time: error no larger than 40ms or 1％
Communication port	Support MMS protocol on IEC61850 station control layer, andSMV-9-2 protocol and GOOSE protocol on the process layer.
Dimension	Height: 6U, width: 19/2in, Outside dimension: 244.2mm×265.9mm×248mm (width ×height ×depth), and installation depth space no less than 320mm.

Smart Substation Devices

Contact Us

Web site Map