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for more product details, please call us：0731-84930888
td1600 precision ac calibrator 多功能的单相交流标准源，用于检定各类型交流电测仪表
电量输出：电压最大达 1100 v ，电流最大达 110 a ，小电流最低至 0.1 ma
频率 / 相位调节：f：45 ηz ～ 70 ηz ( 可定制至 10 kηz )，并可调节电压与电流间的相位
交流功率输出：检测有功功率、无功功率、视在功率、功率因数等
overview
model td1600, a single-phase ac calibrator with wide range, high precision and multifunction.
the apparatus can output high accuracy ac voltage, current and power, and the optional accuracy classed are 0.05 and 0.02. applied to calibrate various ac electrical measuring instruments.
features
● ac electrical parameter output: voltage is up to 1100 v, current is up to 110 a, low current is as low as 0.1 ma.
● frequency and phase adjustment: frequency is from 45 hz to 70 hz (customize to 10 khz), can adjust the phase between voltage and current.
● ac power output: measure the active power, reactive power, apparent power and power factor.
● value output mode: standard source and output source modes, easy to calibrate both digital meters and analogue meters.
● value adjustment method: fixed-point, rotary encoder, step and potentiometer (option).
● output switch: the output can be turned on/off arbitrarily by one-touch operation.
● automatical error calculation: set the measured values of the checked meter, and adjust the value output to automatically calculate the errors of the checked meter.
● excellent human-computer interaction: large lcd touch screen display, touch and button operation modes, easy for users to measure manually.
● harmonic (option): load 2nd to 31st harmonics with variable amplitude and phase for impact test.
● proprietary software (option): support the calibration of the checked meters by semi-automatic or full-automatic, data management and report export.
applications (class 0.05)
● calibrate ac voltmeters, ammeters and active power meters (class 0.2 and below)
● calibrate ac reactive power meters, apparent meters and power factor meters (class 0.5 and below)
electrical specifications
ac voltage output
output characteristics
● output range of voltage: 0.1 v to 1100 v
● resolution: 0.001 % of range
● display: 6 digits
● distortion: <0.5%
● protection: short-circuit protection and overload protection.
ac current output
output characteristics
● output range of current: 1 ma (0.1 ma @ 1 ma range) to 110 a
● resolution: 0.001 % of range
● display: 6 digits
● distortion: <0.5 %
● protection: open-circuit protection and overload protection.
frequency, phase and harmonic (option)
ac power output
output characteristics
● output range of power: combination of voltage range 30 v...750 v and current range 10 ma…100 a
● power factor range: -1.000 00…0.000 00…+1.000 00
general specifications
● line power: 220 v ±22 v, 50 hz ±2 hz
● maximum power consumption: 350 va
● operating environment: 0 °c to +40 °c, 20 % to 85 % r·h, non-condensing
● storage environment: -20 °c to +70 °c, <95 % r·h, non-condensing
● dimensions (w × h × d): 525 mm × 195 mm × 430 mm
● weight: 21.5 kg
● communication: rs-232 interface
selection guide
