ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
RATIO MEASUREMENT
Total Range: 0.75 – 20,000 : 1
Max. errors (0.75 .. 2,500) : ± 0.10 % ± 1d @ 8 V .. 230 V
Max. errors (2,501 .. 5,000) : ± 0.10 % ± 1d @ 40 V .. 230 V; ± 0.15 % ± 1d @ 8 V
Max. errors (5,001 .. 10,000) : ± 0.10 % ± 1d @ 80 V .. 230 V; ± 0.20 % ± 1d @ 8 V .. 40 V
Max. errors (10,001 .. 15,000) : ± 0.15 % ± 1d @ 80 V .. 230 V; ± 0.30 % ± 1d @ 8 V .. 40 V
Max. errors (15,001 .. 20,000): ± 0.30 % ± 2d @ 160 V .. 230 V; ± 1.00 % ± 2d @ 40 V .. 80 V
Measuring voltage: 8 V, 40 V, 80 V, 160 V , 230 V or by external source (8V .. 240 V)
Measuring frequency : 45 Hz – 65 Hz
Range selection: full automatic
PHASE ANGLE MEASUREMENT
Range (one phase) : - 9.9 ° to + 9.9 °
Range (three phase) : - 179.9 ° to + 180 °
Max. error : ± 0.1 ° ± 2 digit
Mag.current measurement : 1 mA – 2000 mA ± 1 mA
MULTIPLEXER
Connections HV : 1U, 1V, 1W, 1N / H0,1,2,3 Amphenol
Connections LV: 2U, 2V, 2W, 2N / X0,1,2,3 Amphenol
Connections ext. excitation : 8 V – 240 V AC, STASEI 5
Error detection : Contact- and stability errors displays: HV / LV too low; bad line stability
Set point input : using front panel, via RS232 or chipcard
Deviances : shown on display, via RS232
Start of measurement : using front panel, via RS232 or IEEE - 488
Display : 256 x 128 pixel LC display, backlight
Result format : vectorgroup, actual phase, actual tapposition, ratio and deviation, phase angle and deviation, exiting current, deviation ref. to setpoints
Measuring Time: 5 ... 20 s depending on line noise/distortion
Measurement Storage: ca. 2000 sets of data on internal memory
Data Transfer: direct or later on with 4167F-XFER - Program
Correct Connections : tested before each measurement
Ports : USB, RS232C (full device control) printer (parallel, ANSI standard, optional)
Temperature Operating:: -10° .. 50°C
Storage: : -20° ... 65°C
Humidity : 0 ... 90% (Storage 95%) non condensing
EMC, Safety, Vibration : CE , IEC61010-1 , ASTM D 999.75
Dimensions, Weight : 490 x 400 x 190 mm (WxDxH, mobile ABS rugged case), approx. 10 kg without cables
Power Supply : 230VAC +10% -15% (196 - 250VAC) / 48..62Hz
