美国福禄克FLUKE Fluke 1650 多功能安装测试仪
新增大电流回路模式。 与那些没有为 RCD 配备无跳闸模式的回路测试仪相比,测量更迅捷。
Rugged installation testers with extra functionality and speed
The new 1650B Series builds on the rugged reputation of the earlier 1650 Series, but re-designed to meet your need for a more productive test tool.
This new series of multifunction testers contains the following new features:
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更安全、更简单的电气安装测试。
1650B 系列测试仪能够在各种家庭、商业和工业应用中验证电气安装的安全性。 它们可以确保所布置的线路安全且正确安装,符合 IEC 60364、HD 384 和当地的所有相关标准。
更加迅捷
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更加安全
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方便易用
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结实耐用且轻巧灵便
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Specifications | |
AC Voltage Measurement | Range: 500 VResolution: 0.1 VAccuracy (50 - 60 Hz) ± (0.8% + 3 digits)Input Impedance 3.3 MΩOverload Protection 660 Vrms |
Continuity Testing | Range (autoranging): 20 Ω, 200 Ω, 2000 ΩResolution: 0.01 Ω, 0.1 Ω, 1 ΩTest Current: > 200 mAOpen Circuit Voltage: > 4 VAccuracy: ± (1.5%+3 digits) |
Insulation Resistance Measurement | Test Voltage: Fluke 1651B: 250 - 500 - 1000 VFluke 1652B: 250 - 500 - 1000 VFluke 1653B: 50 - 100 - 250 - 500 - 1000 V Test Voltage: 50 VTest Current: 1 mA @ 50 kΩInsulation Range: 10 kΩ - 50 мΩResolution: 0.01 мΩAccuracy: ± (3% + 3 digits) Test Voltage: 100 VTest Current: 1 mA @ 100 kΩRange/Resolution: 20 MΩ/0.01 MΩRange/Resolution: 100 MΩ/0.1 MΩAccuracy: ± (3% + 3 digits) Test Voltage: 250 VTest Current: 1 mA @ 250 kΩRange/Resolution: 20 MΩ/0.01 MΩRange/Resolution: 200 MΩ/0.1 MΩAccuracy: ± (1.5% + 3 digits) Test Voltage: 500 VTest Current: 1 mA @ 500 kΩRange/Resolution: 20 MΩ/0.01 MΩRange/Resolution: 200 MΩ/0.1 MΩAccuracy: ± (1.5% + 3 digits)Range/Resolution: 500 MΩ/1 MΩAccuracy: 10% Test Voltage: 1000 VTest Current: 1 mA @ 1 MΩRange/Resolution: 20 MΩ/0.01 MΩRange/Resolution: 200 MΩ/0.1 MΩAccuracy: ± (1.5% + 3 digits)Range/Resolution: 500 MΩ/1 MΩAccuracy: 10% Auto Discharge: Discharge time constant, 0.5 second for C = 1 µF or lessLive Circuit Detection: Inhibits test if terminal voltage > 30 V prior to initiation of testMaximum Capacitive Load: Operable with the 5 µF load |
Loop Impedance Measurement (High Current Mode and Non-Trip Mode) | Range: 100 - 500 VAC (50/60 Hz)Input connection: Soft Key selectionLoop impedance: Phase to earthLine impedance: Phase to neutralLimit on consecutive tests: Automatic thermal shutdown after 50 consecutive tests at 10 second intervals (typical) Max. Test Current High Current Mode: Non-Trip Mode: Range/Resolution: 20 Ω/0.01 ΩRange/Resolution: 200 Ω/0.1 ΩRange/Resolution: 2000 Ω/1 Ω Accuracy (no Trip mode): ± (3% + 6 digits)Accuracy (Hi Current mode): ± (2% + 4 digits) |
PFC, PSC Test | Computation: PFC or PSC determined by dividing measured mains voltage by measured loop (L-PE) resistance or line (L-N) resistanceRange: 0 - 25 kAResolution (Ik< 1000 A): 1 AResolution (Ik>= 1000 A): 0.1 kAAccuracy: Determined by accuracy of loop resistance and mains voltage measurements. |
RCD Testing ¹ | Fluke 1651B AC, G, SFluke 1652B AC, G, S, AFluke 1653B AC, G, S, A |
Tripping Time Test (?T) | Trip Time Accuracy ±(1% Reading + 1 digit) Multiplier: x ½Current Settings: 10, 30, 100, 300, 500, 1000 mACurrent Accuracy: +0% - 10%RCD Type ¹: GMeasurement Range: 310 ms (Europe), 2000 ms (UK)RCD Type ¹: SMeasurement Range: 510 ms (Europe), 2000 ms (UK) Multiplier x 1Current Settings: 10, 30, 100, 300, 500, 1000 mACurrent Accuracy: +10% - 0%RCD Type ¹: GMeasurement Range: 310 msRCD Type ¹: SMeasurement Range: 510 ms Multiplier: x 5Current Settings: 10, 30 mACurrent Accuracy: ±10%RCD Type ¹: GMeasurement Range: 50 msRCD Type ¹: SMeasurement Range: 160 ms |
Tripping Current (ramp) Test - Fluke 1652B, Fluke 1653B | Current Range: 50% - 110% of RCD's rated currentStep Size: 10% of IΔNDwell time (Type G): ¹ 300 ms / stepDwell time (Type S): ¹ 500 ms / stepTrip Current Measurement Accuracy: ±5% |
Earth Resistance Test (RE) - Fluke 1653B | Range/Resolution: 200 Ω/0.1 ΩAccuracy: ±(2% + 5 digits)Range/Resolution: 2000 Ω/1 ΩAccuracy: ±(3.5% + 10 digits)Frequency: 128 HzCompliance Voltage: +25 V |
Phase Sequence Indication - Fluke 1653B | Icon: Icon Phase Sequence indicator is activeDisplay of Phase Sequence: Displays ‘1-2-3’ in digital display field for correct sequence. Displays ‘3-2-1’ for incorrect phase. Dashes in place of a number indicate a valid determination could not be made. |
¹ RCD Types | G General, no delayS Time delayA Responds to pulsed signalAC Responds to AC |