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Invalid Buy Request Report

Subject: HZ-4000 Cable Fault Locator
Message: Features: 1.Many Test Methods : multi-pulse, voltage sampling, current sampling,LV pulse, etc to maximize customer’s satisfaction. 2.Multi sampling frequency 30M 60M 120M,more accuracy. 3.Long test distance up to 165Km.The voltage is 35kv.4.Test impulse: 0.2~9.9µs, adjustable.5.Error: Relative error under rough test: no more than ±0.25%Absolute error under rough test: under 2KM cable wire: within 1m under 5KM cable wire: within 2m No error after locate.6. Shortest test distance (blind area): ≤2V/f (m)V:The spread speed of  the waves propagation in the cablef: Actual sampling frequencyTechnical Data: Reading resolution: V/2f(m), resolution
Reason:
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