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TD1350 High-Precision Reference Ammeter

参考级交直流电流表,交流及 2 A 以上直流电流的测量精度远好于 8 位半数表


准确度高达 0.005 

测量范围宽广:一对接线柱输入,可实现 10 μA ~ 120 A 超宽范围的电流测量

多种测量模式:具有 DC、AC、DC + AC 三种模式

F:10 Hz ~ 10 kHz,可测量周期或非周期信号





Overview

Model TD1350, a reference AC and DC ammeter with an ultra-wide current measurement range. The accuracy is up to class 0.005, and the measurement accuracy of DC current above 2 A and AC current is much better than 8½ digital meters.

Instead of 8½ digital meters, TD1350 is applied to measure aperiodic signals (e.g. ripple) or complex waveform signals and calibrate AC and DC current sources (e.g. Fluke 5500A/5520A) and multimeter calibrators which the accuracy classes are 0.02 and below.

Features

● Wide Measuring Range: A wide measuring range of currents from 10 μA to 120 A just with a pair of terminals.

● Multiple Measurement Modes: DC, AC and DC+AC.

● Wide Frequency: 10 Hz to 10 kHz, periodic signals or aperiodic signals are supported.

● High Reliability: Not easy to damage when overloaded.

● Statistics and Analysis of Data: Calculate the maximum, minimum, average and standard deviation, and then analyze the stability and trends.

● Other Measurements: Ripple, harmonic, distortion, waveform monitoring, etc.

● Excellent Human-computer Interaction: Large LCD touch screen, more intuitive of value display and easier operation.

Electrical Specifications

DC Current

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Measurement Characteristics

● Range Switching: Automatic or Manual

● Measuring Range: ± (10 μA to 120 A)

● Minimum Resolution: 0.1 nA

● Display: 7 digits

● Ripple Measurement: Frequency range from 1 Hz to 10 kHz, the 1 year accuracy is ±0.02 % of range.

AC Current by Synchronous Sampling

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Measurement Characteristics

● Range Switching: Automatic or Manual

 Measuring Range: 10 μA to 120 A

● Minimum Resolution: 0.1 nA

● Display: 7 digits

● Frequency Range: 10 Hz to 10 kHz

● Notes: Applied to measure periodic signals.

AC Current by Asynchronous Sampling

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Measurement Characteristics

● Range Switching: Automatic or Manual

● Measuring Range: 10 μA to 120 A

● Minimum Resolution: 0.1 nA

● Display: 7 digits

● Frequency Range: 10 Hz to 10 kHz

● Notes: Applied to measure aperiodic signals and arbitrary waveform signals.

General Specifications

● Line Power: 220 V ±22 V, 50 Hz ±2 Hz

● Maximum Power Consumption: 80 VA

● Operating Environment: 15 °C to +35 °C, 20 % to 85 % R·H, non-condensing

 Storage Environment: 0 °C to +40 °C, <85 % R·H, non-condensing

● Dimensions (W × H × D): 460 mm × 215 mm × 370 mm

● Weight: 16.5 kg

● Warm-up Time: 30 minutes

● Communication: RS-232 interface

Selection Guide

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