▍ Bayan koor 　↴

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　　Microcomputer Relay Protection TesterA ye raan yam ye tɛ̈n looi në run kaa 10 cï lɔ̈ɔ̈m yiic, a ye raan yam ye tɛ̈n looi në run kaa 10 cï lɔ̈ɔ̈m yiic, a ye raan yam ye tɛ̈n looi në run kaa 10 cï lɔ̈ɔ̈m yiic, a ye raan yam ye tɛ̈n looi në run kaa 10 cï lɔ̈ɔ Ka tɛmɛ ilmu kɔnɔ, teknoloji dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔni dɔɔniMicrocomputer Relay Protection TesterA ye luɔ̈ɔ̈i apɛi në ɣän juëc yiic, ku jɔl ya ɣän juëc yiic, ku jɔl ya ɣän juëc yiic, ku jɔl ya ɣän juëc yiic, ku jɔl ya ɣän juëc yiic, ku jɔl ya ɣän juëc yiic.

YLJB-60 seriesMicrocomputer Multifunction Relay Protection TesterShaanxi ITU Electrical Equipment Co., Ltd. ye kɔc cï puɔ̈l bɛ̈n looi në Windows CE operating system de kɔc cï puɔ̈l bɛ̈n looi në kɔc cï puɔ̈l bɛ̈n looiMicrocomputer Relay Protection TesterDigital lock-up algorithm ku SPWM technology, ye looi në SOC design philosophy ye kɔc cï puɔ̈l ye, ku ye kɔc cï puɔ̈l ye, ku ye kɔc cï puɔ̈l ye, ku ye kɔc cï puɔ̈l ye.EfisiensiHigh, high stability power amplifier, ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n

▍ Funksiɔn Features 　↴

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1. Karakteristik sistem
● LCD ye nyuɔɔth, Windows style interface ye Chinese ye.

● Sistɛm ye kɔnɔ tɔ̈u ye kɔnɔ tɔ̈u ye kɔnɔ tɔ̈u ye kɔnɔ tɔ̈u ye kɔnɔ tɔ̈u ye.

2. Karakteristika hardware
● A linear current, a voltage amplifier.
<unk> <unk>A tɛmɛ a yic.
<unk><unk>Output wave form is smooth real, no burst, no switch amplifier to easily produce high-level harmonics.
<unk><unk>A yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic a yic
<unk><unk>Current, voltage source no lifting current, elevator, and using direct coupling method, so that the power supply's output frequency range from 0 to 1000Hz, can output DC to various frequencies required AC voltage and current, such as square waves, according to the exponential function changing wave form and superimposed hybrid wave form, satisfying temporary test requirements of protective devices, thus achieving simple simulation test purposes for various protective devices.
● Kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye kɔc cï puɔ̈l ye
<unk><unk>DSP de New American TI Corporation ku FPGA, 1448 point waveform simulation ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ
<unk><unk>A jɔl ya tɛ̈n yenë 20 bit serial port DA luɔ̈ɔ̈i në bɛ̈ɛ̈i kɔ̈k yiic, ku bɛ̈ɛ̈i kɔ̈k yiic.
● True current, voltage simultaneously output, amplitude, phase and frequency can be adjusted separately at any continuous time.
<unk><unk>A bɛ voltage 7 ye looi, a bɛ current 6 ye looi. （YLJB-6066、YLJB-6066+）
<unk><unk>Aŋuɛ̈ɛ̈r 6 ye kɔnɔ, 4 ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ. （YLJB-6063、YLJB-6063+）
<unk><unk>A bɛ voltage 7 ye looi, a bɛ current 3 ye looi. （YLJB-6036）
● Self-protection function
<unk><unk>Voltage source output circuit short circuit or voltage distortion caused by excess load, voltage source monitoring circuit in real time automatically shuts down voltage amplifier, panel short circuit indicator lights up immediately, and emits a warning beep. Ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.
<unk><unk>Ka tɛmɛ yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen Na cï tɛmɛn dɔ̈ɔ̈r bɛ̈n ya tɔ̈ɔ̈u, amplifier de kɔnɔ bɛ̈n ya tɔ̈ɔ̈u ka bɛ̈n ya tɔ̈ɔ̈u.
● Current Source Open Circuit Indicator
<unk><unk>Current source output circuit open circuit, panel ye IA, IB, IC, Ia, Ib, IC bɛ̈ɛ̈r.
● Kä ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ
<unk><unk>Fans 4 ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye. Ka tɛmɛ ne tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛ
● Resistance vibration ye
<unk><unk>A tɔ̈u në ɣän kɔ̈k yiic, a tɔ̈u në ɣän kɔ̈k yiic, a tɔ̈u në ɣän kɔ̈k yiic, a tɔ̈u në ɣän kɔ̈k yiic.
<unk><unk>Packaging box uses high strength aluminum alloy machine box with resistance to vibration, impact. Packaging box uses high strength aluminum alloy machine box with resistance to vibration, impact. Packaging box uses high strength aluminum alloy machine box with resistance to vibration, impact.
● Dc voltage supply ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k

<unk><unk>0 ~ 300V (0.6A) ye kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony ye kɔc kony

3. Karakteristika Software
● Ka tɛth offline wala online
<unk><unk>Voltage, current, frequency, power, impedance, harmonic, differential, synchronous and other relays can be tested manually or automatically in a way, can simulate various failure types for distance, zero sequence protection device value checking and protective device whole set of tests, can automatically scan microcomputers and digital transformers, generator group differential protection ratio braking curve, with GPS trigger function.
● Software ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ
● Sisitɛm Online Kompatibel
<unk><unk>Software ye kɔmpiöta test ye Windows 2000/WindowsXP/WindowsVista/Windows7/Windows10 test system kony.

● Windows ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan

▍ Model & Technical Parameters 　↴

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Model	Current ye	Voltage
YLJB-6066i	3×（0～60A）/Foto wala6×（0～30A）/Foto	7×（0～300V）/Foto
YLJB-6063i	3×（0～60A）/Foto wala6×（0～30A）/Foto	4×（0～300V）/Foto
YLJB-6034i	3×（0～30A）/Foto	4×（0～300V）/Foto
YLJB-6066+	3×（0～60A）/Foto wala6×（0～30A）/Foto	7×（0～130V）/Foto
YLJB-6063+	3×（0～60A）/Foto wala6×（0～30A）/Foto	4×（0～130V）/Foto
YLJB-6066	3×（0～40A）/Foto wala6×（0～20A）/Foto	7×（0～130V）/Foto
YLJB-6063	3×（0～40A）/Foto wala6×（0～20A）/Foto	4×（0～130V）/Foto
YLJB-6040	3×（0～40A）/Foto	4×（0～130V）/Foto
YLJB-6034	3×（0～30A）/Foto	4×（0～130V）/Foto

1. Käke luɔi
● Tɛmɛɛr: -20~75oC

● Humidity: <90%

2.Power Supply
● Fase tök: AC220V+20%
● Puɔth: 1000VA15A ((Max)

● Power Frequency: 50Hz+10%

3. AC Current Source
● Output adjustment: phase output current amplitude, frequency, phase independent adjustable
● Kɔl ye cɔl output precision error: ±1mA ((0.2~0.5A), ±0.1% (0.5A~Imax)
● Zui dɔŋ output power:

Current output ye	30A	40A	60A
Zui Power	≥450VA	≥520VA	≥600VA

● Ajuiɛɛr de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi
● Lɔ̈ɔ̈ŋ de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r: 50 μs
● Kä ye kek tɔ̈ɔ̈u në ye mɛn, kä ye kek tɔ̈ɔ̈u në ye mɛn, kä ye kek tɔ̈ɔ̈u në ye mɛn, kä ye kek tɔ̈ɔ̈u në ye mɛn, kä ye kek tɔ̈ɔ̈u në ye mɛn

● Kë ye cɔl output current frequency:

● Bandwidth characteristics 5 ~ 1000Hz range amplitude variation: ≤0.2%
● Total harmonic distortion rate: 0.5 ~ Imax range, total harmonic distortion rate ≤0.5%
● Duration of output current:

Raan output	＜10A	10A～20A	20A～30A	30A～Imax
Waktu output	Output ye tɛmɛ	＞75s	＞20s	＞10s

● Ajuiɛɛr gël: Ajuiɛɛr gël

4. AC voltage source
● Output adjustment: phase output voltage amplitude, frequency, phase independent adjustable
● Kɔl ye cɔl output precision error: ±2mV ((0.2~2V), ±0.1% (2V~Umax)
● Puɔth output: ≥60VA/phase
● Voltage output adjustable step length and resolution: 0 ~ 120V range, zui small adjustable step length is 0.001V, resolution is 0.001V
● Voltage rise and drop time: less than 100μs (Voltage rise and drop time): less than 100μs (Voltage rise and drop time): less than 100μs (Voltage rise and drop time): less than 100μs (Voltage rise and drop time: less than 100μs)
● Kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi, kä ye kek looi
● Tɔŋ de output voltage frequency:

Raan output	0～65Hz	65～450Hz	450～1000Hz
Frequency kalkallo	＜1mHz	＜10mHz	＜20mHz

● Frequency characteristics 5-1000Hz, range amplitude variation: ≤0.2%
● Voltage output total harmonic distortion rate: 2 ~ 120V range, total harmonic distortion rate ≤0.5%
● UX Voltage Setting: A lëu a tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u

● Ajuiɛɛr gël: gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël

5. DC source
● DC voltage source
<unk><unk>Kɔɔr: 0 ~ 300V (Ubc), 3 × 0 ~ 130V
<unk><unk>Luɔɔi: ±10mV ((0.5 ~ 5V), ±0.2% (5 ~ 300V)
<unk><unk>Lɔ̈ɔ̈i de output voltage amplitude adjustable step length and resolution: 0 ~ 300V range, zui small adjustable step length is 0.001V, resolution is 0.001V. Lɔ̈ɔ̈i de output voltage amplitude adjustable step length and resolution: 0 ~ 300V range, zui small adjustable step length is 0.001V, resolution is 0.001V.
<unk><unk>Puɔ̈ɔ̈c dït: 180W
<unk><unk>Ajuiɛɛr gël: gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël
● DC Current Source
<unk><unk>Wurtin: 3× (0 ~ 20A)
<unk><unk>Luɔɔi: ±5mA ((0.2 ~ 1A), ±0.5% (1A ~ Imax)
<unk><unk>Ajuiɛɛr de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi në ye mɛn de kä ye kek looi
<unk><unk>Puɔ̈ɔ̈c dït: ≥300W
● Dc Voltage Source
<unk><unk>Kɔɔr: 0 ~ 300V, 0.6A

<unk><unk>Tɛɛr: ≤0.5%, Ripple coefficient ≤0.1%

6. Kuen
● Yïïn ye rot waar: -360°~+360°
● Tɛɛr: ±0.2°

● Lɔ̈ɔ̈m ye lëu bɛ̈n looi: Lɔ̈ɔ̈m ye lëu bɛ̈n looi: 0.001°, Lɔ̈ɔ̈m ye lëu bɛ̈n looi: 0.001°

7.Current, voltage can superimpose harmonic times

● A lëu bï harmonic ku DC ya tɔ̈ɔ̈u 2 ka tɔ̈ 20

8. Synchronization

● Voltage Current Synchronization ≤10μs.

9. Lɔ̈ɔ̈m ku thaa
● 8 pair independent input capacity, isolation voltage 500V, empty contact point compatible with 15V ~ 250V potential contact, polar automatic
● A ŋa'a, a tõe a paas 64.
● Timer range 0.1ms ~ 999, 999.999s
● Resolution: 0.1ms

● Timing accuracy: 1ms (when less than 1s)

10. Lɔ̈k
● 4 set of programmable assistant contacts

 Kapasite: 250VDC/AC, 2A

11. Dimensions

● 440mm×145mm×360mm

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ITU Electric ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔcTester gël relayMicrocomputer Relay Protection Tester, Microcomputer Relay Protection Tester, Microcomputer Relay Protection Tester, Microcomputer Relay Protection TesterYe.