Meet the safety testing requirements of various electrical products with multi-input and multi-output, such as switching power supplies, power adapters, frequency converters, inverters, UPS, motors, electric drives, batteries, and charging piles
Ainuo Instrument Co., Ltd has been dedicated to the research and development of electrical safety analyzers for over 30years, and has participated in drafting 16 national standards and industry calibration regulations for safety analyzers.
This AN163XH(F) Series Intelligent Safety Analyzer features complete functions, high performance, automation, and informatization, providing comprehensive safety test solutions for various electrical products.
Five-in-one: ACW/DCW/IR/ACGB/DCGB
High performance: 1% basic accuracy for safety tester, parallel ACW/DCW/R and GB test
Audio and video, information technology, and communication technology equipment (IEC62368-1)
Safety requirements for electrical equipment for measurement, control, and laboratory use (IEC61010-1)
switchgear and controlgear Part 1 (IEC60947-1)
Model
Function
AN1636H(F)
ACW/DCW/IR
AN1638H(F)
ACW/DCW/IR/GB
AN1639H(F)
ACW/DCW/IR/GB/DCGB
AC withstand Voltage (ACW)
5kVac/100mA (optional 200mA)
CE: 5kVac/100mA (optional 200mA)
ETL: 5kVac/40mA
5kVac/100mA (optional 200mA)
DC withstand Voltage (DCW)
6kVdc/20mA
Insulation Resistance (IR)
6kVdc/100GΩ
AC Ground Bond Resistance (GB)
None
CE: 64Aac/600mΩ
ETL: 40Aac/600mΩ
64Aac/600mΩ
DC Ground Bond Resistance (DCGB)
(Optional 40A, 60A)
None
40A DCGB card(optional 60A, 100A)
Multiple Cards
Optional multi-channel ACW/DCW scanning card, multi-channel GB scanning card, and DC low resistance card; (When more than one card is inserted, an additional 1U chassis height shall be added for each additional card, and 2U height for 100A DCGB card
Parallel
(Optional: Voltage division ratio, parallel ACW/DCW test between input-output-case; parallel GB and ACW/DCW test)
Local store, data filter and export; barcode recognition and automatic program matching, MES system integration; optional HDMI interface, supporting external LCD, keyboard/mouse
Dimensions (W*H*D mm)
426*132*520
| Parallel GB and ACW/DCW/IR test
This series of Intelligent Safety Analyzer is designed with parallel GB, IR, ACW/DCW tests, significantly shortening the testing time, doubling the production capacity of the production line.
Routine test for 4s
GB 2s
IR 1s
ACW 1s
Parallel test for 2s
GB 2s
/
/
IR 1s
ACW 1s
/
/
| ACW/DCW voltage division ratio setting, parallel test of multiple channels
The series tester can be equipped with optional built-in positive and negative high voltage dual output modules. Setting the output voltage ratio of positive and negative voltage, to achieve three parallel tests for power supplies input terminals (LN)-PE, output terminals (V+V-)-PE, and input terminals (LN)-output terminals (V+V -).
When the Interlock control is enabled, this signal can be used as a detection signal for personnel entering the safety test area or for the open grid gate of the test bench. Once the analyzer detects a circuit break in this signal, the output will be stopped, and the test cannot be started.
DUT grounding. This series analyzer has two modes: DUT case grounding(Guard)or floating grounding (Return). When selecting Guard mode, the Return terminal of the analyzer will maintain a safe conductive state with PE to prevent operators from accidentally touching the DUT housing and getting an electric shock during the ACW/DCW test process. In this mode, stray leakage current through the ground will pass through ammeter A1, causing higher leakage current and lower insulation resistance.
Leakage protection GFI. When the leakage current of the high-voltage output HV leaks to the safe PE terminal through the operator or DUT housing, the leakage current will be detected by ammeter A2. When it exceeds the limit. The analyzer will stop the high-voltage output and trigger the GFI alarm.
| Flashover and arc
In relevant electrical safety regulations and standards, the general requirement for determining the electrical strength test is that under the specified test voltage and test time conditions, the insulator should not experience breakdown or flashover. The destructive discharge along the surface of an insulator is called flashover, while the destructive discharge along the interior of the insulator is called breakdown. An arc is a gas discharge phenomenon, where an instantaneous spark is generated when current passes through certain insulating media(such as air).
The series analyzer has an arc detection function(ARC); arc levels of 0~9 can be set in ACW and DCW to detect flashover or arc discharge during the ACW/DCW test process.
