KYORITSU<br>KEW 4140

KYORITSU
KEW 4140

• Anti-Trip Technology for complete trip free Loop testing on all RCDs rated 30mA and above.
• Dual Display allows simultaneous measurements like Loop & PFC/PSC.
• Two wire connection for Loop L-L, L-N and PSC testing is possible.
• Phase rotation, Voltage and Frequency measurements.
• Lock-down test button for ‘hands free’ testing with auto-start operation.
• Display and front panel keyboards with Backlight to be visible in dark places.
• Water and Dust proof (IP54)

Function L-PE ATT OFF L-PE ATT ON L-N / L-L
Rated Voltage 230V (50/60Hz) L-N: 230V (50/60Hz)
L-L: 400V (50/60Hz)
Operating Voltage 100 – 280V (45 – 65Hz) 100 – 500V (45 – 65Hz)
Range (Auto-Ranging) 20/200/2000Ω 20/200/2000Ω
(L-N<20Ω)		 20Ω
Nominal Test Current at 0Ω External Loop: Magnitude/Duration at 230V 20Ω: 6A/40ms
200Ω: 2A/20ms
2000Ω: 15mA/500ms		 L-N: 6A/60ms
N-PE: 10mA/approx.5s		 20Ω: 6A/20ms
Accuracy ±3%rdg±4dgt (*1) ±3%rdg±6dgt (*1) L-N: ±3%rdg±4dgt
L-L: ±3%rdg±8dgt

PFC (L-PE) / PSC (L-N / L-L) (*2)

Function PFC PFC (ATT) PSC
Rated Voltage 230V (50/60Hz) L-N: 230V (50/60Hz)
L-L: 400V (50/60Hz)
Operating Voltage 100 – 280V (45 – 65Hz) 100 – 500V (45 – 65Hz)
Range (Auto-Ranging) 2000A/20kA 2000A/20kA (L-N<20Ω) 2000A/20kA
Nominal Test Current at 0Ω External Loop: Magnitude/Duration at 230V 20Ω: 6A/40ms
200Ω: 2A/20ms
2000Ω: 15mA/500ms		 L-N: 6A/60ms
N-PE: 10mA/approx.5s		 20Ω: 6A/20ms

Phase Rotation

Operating Voltage 50 – 500V, 45 – 65Hz
Remarks Correct phase sequence: displayed «1.2.3» and  mark
Reversed phase sequence: displayed «3.2.1» and  mark

Volts

Function Volts Frequency
Measuring range 0 – 500V 45 – 65Hz
Accuracy ±2%rdg±4dgt ±0.5%rdg±2dgt
Applicable standards IEC 61010-1 CAT III 300V (500V L to L),
IEC 61010-031, IEC 61557-1, 3, 7, 10,
IEC 60529 (IP54), IEC 61326 (EMC)
Power source 1.5V AA batteries × 6 *Use of alkaline batteries (LR6) is recommended.
Dimensions 84 (L) × 184 (W) × 133 (D) mm
Weight 860g (including batteries)
Included Accessories Main cord (*3)
Distribution board test lead (*4)
9155 (Shoulder strap)
9156 (Soft case)
LR6 (Battery) × 6, Instruction manual
Categorías: , Etiqueta:

Descripción

[vc_row][vc_column][vc_column_text]
[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_column_text css=».vc_custom_1432753263044{border-bottom-width: 4px !important;padding-top: 10px !important;padding-bottom: 10px !important;border-bottom-color: #568ac3 !important;border-bottom-style: solid !important;}»]

Solicita presupuesto

[/vc_column_text][vc_column_text css=».vc_custom_1433786660078{padding-top: 10px !important;}»]

[simple_tooltip content=’This is the content for the tooltip bubble’]Alquiler[/simple_tooltip][simple_tooltip content=’This is the content for the tooltip bubble’]Formación[/simple_tooltip][simple_tooltip content=’This is the content for the tooltip bubble’]Calibración Opcional[/simple_tooltip]

[/vc_column_text][vc_column_text css=».vc_custom_1462908716367{padding-top: 10px !important;}»]

Documentación

 

[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=»1/4″ animation=»»][vc_column_text]

Hoja de datos

SIMBOLO-PDF[/vc_column_text][/vc_column][vc_column width=»1/4″ animation=»»][vc_column_text]
[/vc_column_text][/vc_column][vc_column width=»1/4″ animation=»»][vc_column_text]
[/vc_column_text][/vc_column][vc_column width=»1/4″ animation=»»][vc_column_text]
[/vc_column_text][/vc_column][/vc_row]

Productos relacionados