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Enameled wire tester

Continuity of Insulation Tester (High voltage method)

Continuity of Insulation Tester (High voltage method)

ZGQ-16B

Description of Product
Executive standard: GB/T4074.5-2008/IEC60851-5;
Inspection standard: JB/T4279.13-2008
Meet GB/T6109-2008 standard requirements
Used to test the Insulation continuity (namely the pinhole number of enameled wire sample per unit length) of enameled round wires with nominal conductor diameter ranging from0.05mmto1.60mm;
8 level test voltages can be selected by pressing button: 350V, 500V, 750V, 1000V, 1500V, 2000V, 2500V and 3000V;
Test length ranging 0~99m;
Application of SCM control.
Automatically complete test process, display wire testing length and pinhole number;
Brushless driving motor, guide pulley and take up pulley are equipotent.
The electrode insulation to ground, using high resistance material of non-hygroscopic, no leakage, no tracking, easy to clean, Insulation thickness can ensure long-term 3000V voltage effect.
Circuit board is subject to anti-static and moistureproof and long-time aging treatment, has more stable quality and higher durability;

Major Technical Parameters:

Test voltage error

<5%

Steady state short-circuit current

25±5μA

Voltage drop caused by 50MΩ defect resistance

<75%

Response time of defect detecting circuit

5±1ms

Defect counting frequency while in contact with bare wire

500±10n/min

Speed of sample passing through electrode

16.5±1.5m/min

Input power

AC220V±10%  50Hz

Consumed power

<200W

Working environment

Temperature: 0-40℃,Relative humidity:≤85%

Overall dimensions

L×W×H  600×350×378mm

Weight

40kg