Đồng hồ đo đa năng
Đồng hồ đo đa năng
1.kyoritsu 6016
THÔNG SỐ KỸ THUẬT:
+ Chỉ thị số
+ Đo thông mạch, đo mạch vòng, đo điện trở đất...
+ Phạm vi đo: 20/200/2000MΩ /: 20/200MΩ ; 250/500/1000V DC
Bảo hành : 12 tháng
Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Nhật
Continuity Measurement
Continuous testing can be carried out by use of the test button lockdown feature. A selectable buzzer gives instantaneous indication of continuity. Null facility eliminates the test lead resistance from the results, the nulled value is retained even if the instrument is switched off. Live circuit warnings are given by a flashing LED, buzzer and indication on the display.
Insulation Measurement
Three selectable test voltages 250V, 500V and 1000V. An auto-discharge function ensures that circuits are not hazardous after testing. A red LED gives warning of high voltage output during testing and discharging of the circuit. In case of connecting to a live circuit, a live circuit warning is given by flashing LED, buzzer and indication on the display.
Loop Impedance Measurement
A patented (ATT) low current loop impedance test enables high accuracy loop measurements and quick testing without tripping RCD's.
A high current alternative is selectable for even higher accuracy and instantaneous results. The subsequent test will default to the low current test, this saves any inadvertent tripping of the RCD. The KEW 6016 allows also for phase to phase loop tests.
PSC / PFC Measurement
The Prospective Short Circuit Current (PSC) and Prospective Fault Current (PFC) are automatically calculated and shown on the display. As loop testing, the function has low and high test current options with the default to low current to avoid inadvertent tripping of RCDs.
RCD Measurement
The KEW 6016 has a comprehensive RCD test feature for RCD type AC (Alternative Currents), RCD type A (Pulsating Direct Currents), General and Selective (delayed).
Measures at 1/2x, 1x, 5x of nominal RCD current. It also has Ramp Test and Auto test where all results are shown on one screen. Touch voltage limit can be selected for 25V or 50V depending on application.
Earth Measurement
Using the classical Volt-Amper method with two auxiliary earth spikes and without external power source. All test leads and spikes are supplied as standard accessories.
Phase rotation
KEW 6016 can check the phase rotation of three phase lines with clear indication of the sequence on the display.
Voltage Measurement
In addiction to the voltage measurement, this function gives also the Frequency of the voltage under test.
Continuity
Range
Open circuit voltage (DC)
Short circuit current
Accuracy
|20/200/2000Ω (Auto-ranging)
|5V±20% (*1)
|Greater than 200mA
|±0.1Ω (0~0.19Ω)
|±2%rdg+8dgt (0.2~2000Ω)
Insulation Resistance
Range
Open circuit voltage (DC)
Rated current
Accuracy
|20/200MΩ
|(Auto-ranging)
|250V+25% -0%
|1mA or greater
|@ 250kΩ
|±2%rdg+6dgt (0~19.99MΩ)
|±5%rdg+6dgt (20~200MΩ)
|20/200/2000MΩ (Auto-ranging)
|500V+25% -0%
|1mA or greater
|@ 500kΩ
|1000V+20% -0%
|1mA or greater
|@ 1MΩ
|±2%rdg+6dgt (0~199.9MΩ)
|±5%rdg+6dgt (200~2000MΩ)
Loop Impedance
Function
Rated Voltage
Nominal Test Current at 0Ω External Loop: Magnitude / Duration (*2)
Range
Accuracy
|L-PE
|L-PE (ATT)
|L-N / L-L
|L-N: 100~300V
|L-L: 300~500V 50/60Hz
|20Ω: 6A/20ms
|20Ω
|±3%rdg+4dgt (*3)
|±3%rdg+8dgt (*4)
|100~260V 50/60Hz
|20Ω: 6A/20ms
|200Ω: 2A/20ms
|2000Ω: 15mA/500ms
|20/200/2000Ω
|(Auto-ranging)
|±3%rdg+4dgt (*3)
|±3%rdg+8dgt (*4)
|L-N: 6A/60ms
|N-PE: 10mA/approx. 5s
|20/200/2000Ω
|(Auto-ranging)
|(L-N < 20Ω)
|±3%rdg+6dgt (*3)
|±3%rdg+8dgt (*4)
PSC (L-N / L-L) / PFC (L-PE)
Function
Rated Voltage
Nominal Test Current at 0Ω External Loop: Magnitude / Duration (*5)
Range
Accuracy
|PSC
|100~500V 50/60Hz
|6A/20ms
|PFC
|100~260V 50/60Hz
|6A/20ms
|2A/20ms
|15mA/500ms
|PFC (ATT)
|
|L-N: 6A/60ms
|N-PE: 10mA/approx. 5s
|2000A/20kA Auto-Ranging
|PSC / PFC accuracy is derived from measured loop impedance
|specification and measured voltage specification
RCD
Function
Trip current setting
Trip current Duration
Rated Voltage
Accuracy
|X1/2
|X1
|X5
|10/30/
|100mA
|410ms
|Ramp
|10/30/
|100/300/
|500mA
|Goes up by
|10% from 20% to
|110%
|G:300ms/
|S:500ms
|X10 times
|Auto
|Depending on the
|accuracy at each
|function.
|Measurement sequence:
|X1/2 0°→X1/2 180°
|→X1 0°→X1 180°
|→X5 0°→X5 180°
|Measurements with
|x5 are not carried out
|for RCDs with
|nominal current of
|100mA or more.
|10/30/100/300/
|500/1000mA
|2000ms
|G: 550ms
|S: 1000ms
|230V+10%-15% 50/60Hz
|AC Type:
|-8%~-2%
|A Type:
|-10%~0%
|AC Type: +2%~+8%
|A Type: 0%~+10%
|AC Type: ±4%
|A Type: ±10%
|Trip time: ±1%rdg+3dgt
RCD (Uc)
Function
Rated Voltage
Range
Test current
Accuracy
|UC
|230V+10%~15% 50/60Hz
|100.0V
|≤ 1/2IΔn (max150mA)
|+5%~+15%rdg, ±8dgt
Earth
Range
Accuracy
|20/200/2000Ω Auto-Ranging
|20Ω: ±3%rdg+0.1Ω
|200/2000Ω: ±3%rdg+3dgt (Auxiliary earth resistance 100±5%)
Phase Rotation
Rated voltage
Remarks
|50-500V 50/60Hz
|Correct phase sequence: are displayed "1.2.3" and
mark|Reversed phase sequence: are displayed "3.2.1" and mark
Volts
Function
Rated voltage
Measuring range
Accuracy
|Volts
|Frequency
|25~500V, 45~65Hz
|25~500V
|±2%rdg+4dgt
|45~65Hz
|±0.5%rdg+2dgt
General
Applicable standards
Power source
Dimensions
Weight
Accessories
Optional
|IEC 61010-1 CAT.III 300V (500V L to L) Pollution degree 2, IEC 61010-031,
|IEC 61557-1, 2, 3, 4, 5, 6, 7, 10, IEC 60529 (IP40), IEC 61326 (EMC)
|LR6 X 8
|136(L) X 235(W) X 114(D)mm
|1350g (including batteries.)
|7188A (Distribution board fuse test lead set)
|7196A (Test leads with remote control switch)
|7218A (Power cord [EU]) (*6)
|7228A (Earth resistance test leads)
|8032 (Auxiliary earth spikes)
|8212-USB (USB adaptor with KEW Report (Software))
|9142 (Carrying case)
|9121 (Shoulder strap)
|Cord case, Buckle, Battery, Instruction manual
|8212-RS232C (RS232C adaptor with KEW Report (Software))
2. kyoritsu 6010 A
THÔNG SỐ KỸ THUẬT:
+ Chỉ thị số
+ Đo thông mạch, đo mạch vòng, đo điện trở đất...
+ Phạm vi đo: 20/2000Ω ; 25A(20Ω range)
15mA(2000Ω range) ; 500V DC-570V DC
Bảo hành : 12 tháng
Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Nhật
Continuity and Insulation Testing
Loop and RCD Testing
*
KAMP10(EU): European SHUKO plug
KAMP10(UK): British plug(13A)
KAMP10(AU): Australian plug
KAMP10(SA): South African plug
3. kyoritsu 6050
THÔNG SỐ KỸ THUẬT:
+ Chỉ thị số
+ Đo thông mạch, đo mạch vòng, đo điện trở đất...
+ Thông số : 20/200/2000Ω ; (LOOP 200/2000Ω, PSC 200A:100 ~ 440V)
Bảo hành : 12 tháng
Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Nhật
CÔNG TY TNHH TRUNG AN
Địa Chỉ: 124/46 Phan Huy Ích , P. 15, Q. Tân Bình, Tp. HCM
Tel : (08) 38150410 - Fax: (08) 38150410
Hotline: 091 7080310 (Mr. Trung)-0909.67.4225 (Mr.Tín)-097 8057811 (Ms. Trinh)
Email: trungankd@gmail.com
Website: https://www.sites.google.com/site/congtytnhhtrungan/
https://www.facebook.com/congtytnhhtrungan
STK: 102010002108889 Ngân Hàng Vietinbank Chi Nhánh TP.HCM