China CB Tester CB Analyser Switch Analyzer

IntroductionThe High-Voltage Circuit Breakers Analyzer is designed to meet the need of testing High-Voltage Circuit Breakers . It takes the ARM7 unit for core to sample, process and then output; the main characteristic is that it's operated in alt. It has many advantages such as intelligence, multi-function, accurate data, strong anti-jamming, easy operation, small size, beautiful appearance, etc; It can test the Circuit Breakers as follows: indoors or outdoors Circuit Breakers with less oil or more oil, vacuum Circuit Breakers, SF6 Circuit Breakers and so on.Features1, Test standard: IEC62271
2, Closing and opening time measurement of 12 channels
3, Max difference of closing or opening time measurement of three phases
4, C-O and O-C time measurement
5, Rated operation sequence test
6, Bounce time and frequency measurement of breaker closing
7, Circuit breaker closing and opening speed measurement
8, Travel-time, Coil current-time curve of circuit breaker operation measurement
9, Travel and clearance of circuit breaker measurement
10, Variable DC circuit breaker operation power supply
11, Closing arc resistance value and connected time measurement
12, Closing time and opening time of graphite circuit breaker measurement
13, Print test results by internal micro printersMain Technical parameters
Sr noCHANNELSCONFIGURATIONRANGERESOLUTIONACCURACY1Contact Status12 channels for Switch off time and switch on time,Shaft in-phase synchronization and phase to phase synchronization0.01~25000mSMinimum 0.01mS250mS:0.01ms±2 digit
2500mS: 0.1ms±2 digit
25000mS: 1ms±2 digit2Auxiliary ContactsDry/Wet selectableDC 0~300VMinimum 0.01mS250mS:0.01ms±2 digit
2500mS: 0.1ms±2 digit
25000mS: 1ms±2 digit3Coil CurrentTrip/Close coil current20A DC0.01A±2%+0.2%FS4ClosingResistance*6 channels50~10000ohm0.1ohm1%5Breaker ControlIndustrial personal Computer control6Trigger OptionsOpen, Close, C-O, O-C, O-C-O7Sampling Speed20mS0.01mS0~2mS:±0.1ms±1 digit
>2mS:±0.2ms±1 digit
8
TripVacuum circuit breaker50mm0.1mm
±0.1ms±1 digitSF6 circuit breaker (for option)300mm1mmLess-oil circuit breaker(for option)600mm9Test ResultsClear graphical result with test header and computation footer10Display320 x 240 LCD11CommunicationUSB port, for data download12Printer56 mm paper width, thermal printer13EnvironmentTemperature: operation:-10° C to 50°C; Storage: -30°C to 70°C14Power220V±10% 50Hz±10% 15Demension360mm(L)x280mm(W)x300mm(H)16Weight10kg17* Model no.DL-209 is without the function of closing resistance.Panel
Sr no.MarkDescription 1A1B1C1/A2B2C2
A3B3C3↓/A4B4C412 channels measuring time 2Internal TriggerSwitch off (on) control DC source is provided 3External triggerDirectly join up in parallel at two ends of switch on and switch off coils when the mode of external trigger is applied, and take the electric signal on the coil as the synchronizing signal. 4Energe storageSupply DC storage power 5SensorInput of trip and speed 6EarthProtection ground 7USBPC communication 8Switch on/off220V±10% 50Hz±10% 10A 9Function key press Increase, decrease of liquid crystal contrast "Up, down" Move the cursor up and down or increase, decrease the numerical value where the cursor points."Left, right" Move the cursor leftward and rightward.OK[OK] means selecting current menu or confirming the operation Return[Return] means returning to the upper menu or cancelling the operationReset[Reset] means resetting of the instrument10Output indicator11Panel printerPrint out test reports and illustrations 12Display320 x 240 LCDAccessoreis
DescriptionSpecQtyRemarksHost1unitAccessaries case1unitControl cables6m1setsManipulator Synchronous cables6m1setsSensor cable6m1unitMulti core shielding wireFracture signal wires4m6unitsRed 2pcs,green 2pcs and yellow 2pcsFracture signal ground wires4m1unitBlackFracture signal wires8m6unitsRed 2pcs,green 2pcs and yellow 2pcsFracture signal ground wires8m1unitBlackShort connection wire2m2 unitsBlackGrounding wire2m1unitClearPower supply cable1.5m1unitLinear Sensor50 mm1setVacuum circuit breakertestingRotary Sensor1setMagnetic base1unitFuse20A2pcsPrint Paper57.5mm2unitsOperating manual1 unitCalibration1unitSF6 circuit breaker 300mm1For buyer's optionLess-oil circuit breaker600mm1For buyer's option