1 a) Range : 3-phase, 0 to 300Vac 4th voltage, 0 to 300Vac 1-phase, 0 to 600Vac b) Resolution : 0.01V c) Accuracy : 0.03% rd. + 0.01% rg. (typ.) or better d) Power : 3-phase, 3x85VA at 300Vac 4th voltage, 1x75VA at 300Vac 1-phase, 1x200VA at 600Vac e) Distortion : < 0.015% maximum 2 a) Range : 6-phase, 0 to 32.0A 3-phase, 0 to 64.0A 1-phase, 0 to 100.0A b) Resolution : 1mA c) Accuracy : 0.05% rd. + 0.02% rg. (typ.) or better d) Distortion : < 0.05% 3 a) Range : -360° to +360° b) Resolution : 0.001° c) Accuracy : 0.1° or better 4 Frequency a) Range : dc, 10 to 1000Hz (sine) 10Hz - 3000Hz (harmonics and interharmonics) dc to 3.1kHz (transient) b) Resolution : 0.01mHz or better c) Accuracy : 0.005% or better 5 A) Binary Inputs a) Quantity : minimum of 10 b) Trigger Criteria : Toggling of potential free contact or dc-voltage compared to threshold voltage c) Voltage Range : 0 to 300Vdc minimum B) Binary Outputs a) Quantity : minimum of 4 b) Type : potential free contacts c) Breaking Capacity DC : Vmax: 300Vdc Imax: 8A Pmax: 50W d) Breaking Capacity AC : Vmax: 300Vac Imax: 8A Pmax: 2000VA 6 Measuring Inputs a) DC Voltage Range -10Vdc to +10Vdc b) DC Current Range -1mA to +1mA; -20mA to +20mA c) Accuracy 0.02% or better Phase Angle Adjustment of Voltage and Current Output Brand Model Voltage Output (Sinusoidal) Current Output (Sinusoidal) Spesifikasi Teknikal: 3 Phase Secondary Current Injection (End to End Test), Rev No.1, 7 Control a) The test system shall be equipped with communication port of Ethernet type. b) c) 8 Timer a) Range : 0 to 99999.9sec b) Resolution : 0.0001s c) Sample rate : 10 kHz d) Accuracy : +0.005% of reading maximum e) Trigger Criteria : Toggling of potential-free or dc voltage of up to 300Vdc. 9 Auxillary DC Supply a) Output voltage ranges : 0....264V dc , 0.2A b) Power : max. 50 W c) Accuracy : error < 2% typ 10 External amplifier The test system shall have the capability to connect to external amplifiers. The total number of basis system currents and/or voltages which can be connected to the test system shall be at least six (6). The control of the amplifiers shall be integrated with the software package described in Section 5.0 11 Power and environmental a) Power Input : 240 Vac, 50Hz b) Power Consumption : 1700VA or less c) Operating Temp : 0 to +50°C d) Storage Temperature -25 to +70°C e) Relative Humidity 5 to 95% R.H., non-condensing f) Vibration IEC 68-2-6 (20m/s2 at 10 to 150Hz) g) Shock IEC 68-2-27 (15g/11ms half-sine) h) EMC CE conform (89/336/EEC), EN 61326-1 Emission: EN50081-2, EN61000-3-2/3 Immunity: EN50082-2, IEC61000-4-2/3/4/5/6/11 i) Safety EN61010-1, EN60950, IEC61010-1, UL3111-1, CAN/CSA-C22.2 No 1010.1 j) Certifications: TUV-GS, UL, CUL All test parameters (e.g. voltage, current, phase angles, etc) and functions, shall be controllable through a remote controller. The test system shall be able to accept an external contact or logical combinations of these contacts to start or stop the test. 12 a) b) c) d) e) f) g) h) i) j) k) l) m) n) o) 13 a) 14 a) 15 a) 16 a) 17 18 a) 19 a) Overload protection All current and voltage outputs are fully overload, short-circuit and overtemperature proof. Outputs must not switch off during overload conditions but continue Equipment allow for transducer testing GPS receiver Each test equipment shall be supplied together with one GPS receiver for end to end testing purposes. Calibration certificate Each unit shall be supplied with individual calibration certificate showing the inherent error of the equipment at a large number of load points. Weight not more than 20 kg The whole relay test system shall be in one portable unit weighting no more than 20 kg. Manual Operation & Service Manual with circuit diagram must be supplied with each equipment. Carrying case The test equipment shall be supplied together with a portable, enclosure with handle on each side and preferably with wheels and retractable handle. Automatic testing of modern multifunctional relays combining all functions in one automatic test plan using a test document that contains all relay data in a Manual Test Mode: In manual test mode, the software shall allow different methods of entering fault conditions: Line-Neutral, Line-Line, Symmetrical The test software must have the possibility to toggle test quantities between absolute and relative and between primary and secondary values before, during and The test software must provide a software tool for checking polarity of CTs and VTs. This module must be configurable with flexible output configurations. This Test results shall be available in graphical and/or tabular format. The test report shall be exportable to a file format which is compatible with MS-Word software. The system shall be able to perform end to end testing. Overcurrent Relay Testing: The test software must have test modes for testing of overcurrent protection covering ground fault, phase fault, negative and zero Circuit Breaker Simulation: The software shall include circuit breaker simulation which runs independently from the other test modules. The circuit breaker Transient Playback: The software shall be capable of re-playing transient record files in COMTRADE format. Line Current Differential Protection: Must be possible to test by means of two devices, controlled separately and synchronized by GPS receiver, which must be Tests on tranducer: The test equipment supplied shall be capable of handling tests on current, voltage, MW and MVAR tranducers Fault Analysis: The software shall be capable of displaying the fault records (in COMTRADE format) in various views: signal time diagram, vector diagram Control software package capable of handling tests specified by automated testing and manual testing All control tasks and data acquisition, processing and recording of test results are preformed by the operating software on a personal computer or controller. Automated testing of all types of relays including: directional and non directional overcurrent, current differential, under/over voltage, synchcheck , auto- Automated testing of Differential Relays: To be able to test transformer differential relays for the following functions: testing of restraint / bias characteristic, test