KYORITSU KEW 4140 LOOP/PFC/PSC TESTERS

Brand
KYORITSU
Pengiriman
3 Hari Setelah Pembayaran
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Jawa Barat - Bekasi - Bekasi Utara
Harga
Kontak Kami
Dilihat Sebanyak
95 kali
Update Terakhir
03-03-2017
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Spesifikasi KYORITSU KEW 4140 LOOP/PFC/PSC TESTERS

 

LOOP/PFC/PSC Testers

KEW 4140

KEW 4140
CE
 
ATT
 
• 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)
 

Loop Impedance

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

(*1): Accuracy of L-N LOOP displayed on the Sub Display is synchronized with the one at L-N/L-L function. 
(*2): PSC/PFC Accuracy is derived from measured loop impedance specification and measured voltage specification. 
(*3): 7187A (Power cord [UK]), 7218A (Power cord [EU]), 7221A (Power cord [SA]), 7222A (Power cord [AU]) 
(*4): 7246 (Blue, Green, Red), 7247 (Black, Green, Red)

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Andalan Prima

 Penjelasan Ringkas

 CV. ANDALAN PRIMA SEJAHTERA
Supplier Laboratory Equipment, Glasware, Chemical, Electrical Test & Measuring Instrument

Jakarta
JL. SUMUR BATU RAYA No.1
skype : vitha.andalan2
Bekasi : 
Muhtar tabrani Blok A-7 No 16
Telpon: 021-29253184,29253187,46560833, 46560834, 
Mobile :  081280842187 
Telp     :  +62-21-29253184, 29253187
Telp     :  +62-21-29253186
email :  andalan1974@yahoo.com
skype : vitha.andalan2

MEDAN : 
JL JAMIN GINTING NO 6 MEDAN
p : 061-8365706, 77804098
fax : 061-8365706
email : andalprima@ yahoo.co.id

AGENT FROM : 
1. - JENCO INSTRUMENTS ( USA) 

CONDUCTIVITY : POCKET - PORTABLE & BENCH tOP
DO METER : PORTABLE & BENCH TOP
PH METER : POCKET , TESTER , PORTABLE ( ANALOG / DIGITAL) & BENCHTOP ( ANALOG / DIGITAL) , INLINE - STATION
ION METER : POCKET , TESTER , PORTABLE & BENCHTOP, INLINE

2. - JEKEN ULTRASONIC CLEANER ( CHINA) 

- Mekanical Mechanical control Timer
- Digital control Timer Heating Temperature control function

3.- MITECH INSTRUMENTS

- Ultrasonic Flow detector
- Coating thickness Meter
- Hardness Tester

Produk / Jasa Utama

Menjual:
  • HACH, MEMMERT, KYORITSU, INSTEK, MERCK, JENCO, BUCK SCIENTIFIC, ADWA, PYREX-IWAKI, PYREX USA, BRAND, WHATMAN, Aquadiagnostic, CARBOLITE, JENWAY, LOVIBON, SPECTRONIC, DAVIS WEATHER STATION, METONE, SHINAGAWA(DRY/ WET GAS METER


    Disributor for Laboratory equipment, reagent, glassware, Test & Measuring Instrument.

    Supplier and stockist for Laboratory Instrument and Equipment.
  • combustion Gas Analyzer
  • Smokemeter
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