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ProductElectrical Safety Tester
HY9400 series Safety Compliance Comprehensive Analyzer
Size:
430mm(W)x89mm(H)x400mm(D)
Net weight:
About 12 kg
Basic:
RS232☑ RS485☑ LAN☑ HANDLER☑ USB HOST☑ Barcode☑
Note:
Supports two communication protocols: SCPI and MODBUS
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Instruction Manual
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Product Page
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Introduction Features Measurement app Panel Introduction Recommended points Model Function Technical indicators
Introduction

impedance (IR), AC grounding impedance (AC GB), conductivity detection (GC) a total of five functions. With 500VA power,  the maximum output AC 5kV/100mA, voltage accuracy of 1%, in line with the needs of high-power withstand voltage  testing. DC withstand voltage test rated output: 6kV/10mA, leakage current measurement minimum 0.1nA, insulation  impedance test rated output: 6kV/50GQ, AC grounding impedance test rated output: 40A/600mΩ, conductive detection  impedance measurement range: 0.001Q-10kΩ. For the new testing needs of the new energy industry, the instrument is  equipped with a DC withstand voltage and insulation impedance real negative voltage output function. The instrument is  equipped with DC withstand voltage and insulating impedance real negative voltage output function. The instrument is  equipped with 5-inch multi-touch screen and barcode scanning link, which makes it more concise and efficient to use. The  instrument has a wide range of interfaces, which can be adapted to a variety of different needs for high security and  reliability of the automatic testsystem.

Features

  • Meet the requirements of general safety standards such as CCC, IEC, EN, VDE, BS, UL, JIS, etc.

  • S00VA AC test capacity, 5-inch LCD capacitive touch screen.

  • The 2U (8.9cm) height dimension is suitable for industrial chassis.

  • Voltage ramp up and ramp down function. The waiting time for testing insulation resistance can be set arbitrarily.

  • Pre set upper and lower limits, intelligent judgment, sound and light alarm.

  • The DC withstand voltage test has a fast discharge function to avoid the risk of electric shock caused by residual voltage on the tested object,

  • Under different steps of ACW/DCW, uninterrupted voltage adjustment testing can be provided

  • Arc detection function

  • OSC inspection function.

  • Rear panel output function, convenient for automated testing of production lines

  • Voltage breakdown testing function

  • Anti electric wall technology can detect circuits at any time, prevent electric shock injuries, and ensure personnel safety.

  • It can store 128 test files, each file can store 200 test steps, and the test modes can be combined arbitrarily.

  • Rich interfaces, supporting SCP and MODBUS protocols, making it convenient for component automation testing systems.

Measurement application

  • Automated testing system

  • Transformers and motors

  • heating appliance

  • new energy vehicle

  • medical equipment

  • household appliances

  • electrical equipment

  • Lighting industry

  • Electronic components

  • photovoltaic industry

Panel Introduction

Recommended points

Model Function


modelCommunication withstand voltageDC withstand voltageinsulation resistanceground impedanceon-resistanceOpen short detection
HY9430✅✅✅-✅✅
HY9440✅✅✅✅✅✅
HY9450500VA*1----✅
HY9451500VA*1✅✅-✅✅
HY9452500VA*1✅✅✅✅✅
HY9451+500VA*1*2✅-✅✅
HY9452+500VA*1*2✅✅✅✅



*1：满足短路电流>200mA

*2: DC withstand voltage test with separate discharge module, rated output 6kV/50Ma

Technical indicators


AC voltage withstand test (all models)
rated outputHY9430，HY9440：5kV/40mA
HY9450，HY945one，HY9452，HY945one+，HY9452+：5kV/one00mA

scoperesolution
precision
AC voltage output0-5000VACone VAC± (one% x set value+5V)
AC voltage measurement0.000-5.000kVzero point zero zero onekV± (one% x set value+5V)
output frequency50/60Hz ± zero point one%, user selection
output waveformSine wave, distortion rate: <2% (output voltage above 0.5kV, no-load or pure resistive load)
Output adjustment degree± (one% x set value+5V), from no load to full load

total current

Upper and lower limit settings

(Unit: mA)

auto-ranging0.000-9.999zero point zero zero one

± (2% x set value+2 words)

one0.00-40.00

（HY9430，HY9440）

zero point zero one

one0.00.99.99

（HY9450/one/2/one+/2+）

zero point zero one

one hundred

（HY9450/1/2/1+/2+）

zero point one
Fixed range0.000-3.500zero point zero zero one
± (2% x set value+2 words)

3.51-40.00

（HY9430，HY9440

zero point zero one

3.51-99.99

（HY9450/1/2/1+/2+）

± (2% x set value+6 words)

one hundred

（HY9450/1/2/1+/2+）

zero point one

Resistive current

Upper and lower limit settings

(Unit: mA)

0.000-9.999zero point zero zero one± (3% x set value+50uA)
10.00-40.00（HY9430，HY9440）zero point zero one
10.00-99.99（HY9450/1/2/1+/2+）
one hundred（HY9450/1/2/1+/2+）zero point one

Total current measurement

(Unit: mA)

auto-ranging0.000.4.000zero point zero zero one± (2% x reading value+2 words)

3.50-40.00

（HY9430，HY9440）

zero point zero one

3.50.99.99

（HY9450/1/2/1+/2+）

± (2% x reading value+6 words)
Fixed range0.000-3.500zero point zero zero one± (2% x reading value+2 words)

0.00-40.00

（HY9430，HY9440

zero point zero one

± (2% x reading value+2 words)

When reading numerical values <6%of range，

Error increase ± (zero point one% of range)

0.00.99.99

（HY9450/1/2/1+/2+）

zero point zero one

± (2% x reading value+2 words)

When reading numerical values <3%of range，

Error increase ± (zero point one% of range)

Resistive current measurement

(Unit: mA)

0.000-9.999zero point zero zero one± (3% x reading value+50uA)

The have range PF>0.1，V>250VAC

10.00-40.00（HY9430，HY9440）zero point zero one
10.00.99.99

（HY9450/1/2/1+/2+）

Slow rise timezero point one - 999.9szero point ones± (0.1% x set value+0.05s)
Slow descent time0.0-999.9s (0 is off)
Test timeauto-ranging0,0.2 - 999.9s

(0=continuous test)

Fixed range

0,zero point one - 999.9s

(0=continuous test)

Conductivity testCurrent: DCzero point oneA ± zero point zero oneA, fixed
Maximum on resistance: 1.0 Ω± zero point one Ω (HY9450 does not have this option)
ARC Detector1-9 (the most sensitive), can turn off the arc detection function
current compensationHY9430，HY9440：0.000-40.00mA， (Total current+compensation current ≤ 20mA)
HY9450/1/2/1+/2+：0.000-one hundredmA， (Total current+compensation current ≤ 100mA)
DC withstand voltage test (HY9430, HY9440, HY9451/+, HY9452/+)
rated outputHY9430，HY9440，HY9451，HY9452：6kV/10mA
HY9451+，HY9452+：6kV/50mA
DC voltage output0-6000V1V± (1% x set value+5V)
DC voltage measurement0.000-6.000kVzero point zero zero onekV± (1% x reading value+5V)
Output ripple<4%（6kV/10mAResistive load）
Output adjustment degree± (1% x set value+2V), from no load to full load

Upper and lower limit settings

(Unit: μ A)

auto-ranging0.0000-0.9999zero point zero zero zero one

± (2% x set value+10 words)

Low range open

1.000-9.999zero point zero zero one
10.00-99.99zero point zero one

one hundred-999.9

Low range testing

zero point one± (2% x set value+2 words)

0.0-999.9

Low range shutdown

1000-100001

1000-50000

(Only HY9451+, HY9452+)

Fixed range0.0000-0.3500zero point zero zero zero one

± (2% x set value+10 words)

Low range open

0.351-3.500zero point zero zero one
3.51-35.00zero point zero one

35.1-350.0

Low range testing

zero point one± (2% x set value+2 words)

0.0-350.0

Low range shutdown

351-100001

351-50000

(Only HY9451+, HY9452+)

DC current measurementauto-ranging0.0-400.0nAzero point onenA

± (2% x reading value+10 words)

Low range open

0.350-4.000μAzero point zero zero oneμA
3.50-40.00μAzero point zero oneμA
35.0-400.0μA，

Low range open

zero point oneμaShi (2% x set value+2 characters)

0.0-400.0μA，

Low range off

0.300-4.000mAzero point zero zero onemA
3.50-10.00mAzero point zero onemA

3.50-50.00mA

(Only HY9451+, HY9452+)

Fixed range0.0-350.0nAzero point onenA

± (2% x reading value+10 words)

Low range open

reading value<6%of range，

Error increase ± (zero point one% of range)

0.000-3.500μAzero point zero zero oneμA
0.00-35.00μAzero point zero oneμA
0.0-350.0μAzero point oneμA± (2% x reading value+2 words)
0.000-3.500mAzero point zero zero onemA

± (2% x reading value+2 words)

reading value<6%of range，

Error increase ± (zero point one% of range)

0.00-10.00mAzero point zero onemA± (2% x reading value+2 words)

reading value<6%of range，

Error increase ± (0.2% of range)

0.00-50.00mA

(Only HY9451+, HY9452+)

Slow rise timeLow range shutdown0.4-999.9szero point oneS± (zero point one% x set value+0.05s)
Low range open0.5-999.9s
Slow descent time0,1.0-999.95 (0 is off)
Test timeLow range shutdown0,0.4 · 999.9s (0=continuous test)
Low range open0,1.0-999.9s (0=continuous test)
Slowly increase the upper limit current

(Unit: A)

0.0000-0.9999zero point zero zero zero one± (2% x set value+10 words) low range open
1.000.9.999zero point zero zero one
10.00-99.99zero point zero one
one hundred-99.9, low range openzero point one± (2% x set value+2 words)
0.0-999.9, low range off
one thousand point one zero zero zero zero1
1000-50000 (only HY9451+, HY9452+)
Lower limit current for charging（0-350.0）μA， Automatic and manual
discharge timeLess than 50ms under no-load and less than 100ms under capacitive load
Maximum capacitive load1μF<1kW，0.75μF<2kV，0.5μF<3kV，。0.08μF<4kV，0.04μF<5kV，zero point zero one5uF<6kW
Conductivity testCurrent: DCzero point oneA ± zero point zero oneA Fixed
Maximum on resistance: 1.0n ± zero point oneQ (HY9450 does not have this option)
ARC Detector1-9 (the most sensitive), can turn off the arc detection function
current compensationHY9430，HY9440，HY9451，HY9452:0.0-10000μA， (Total current+compensation current ≤ 10mA)
HY9451+，HY9452+：0.0-50000μA， (Total current+compensation current ≤ 50mA)


Insulation impedance test (HY9430, HY9440, HY9451/+, HY9452/+)
rated output6kV/50GΩ
DC voltage output10-6000V1V± (1% x set value+5V)
DC voltage measurement0-6000V1V± (1% x reading value+5V)

Resistance upper and lower limit settings

(Unit: M Ω)

0,10-99.99 (upper limit: 0=not compared)zero point zero one± (2% x set value+2 words)
1.00-99.99（当V>1000V时）
one hundred-999.9zero point one± (5% x set value+2 words)
1000-500001± (15% x set value+2 words)

Insulation resistance measurement

(Unit: M Ω)

10-29Vzero point one0-999MΩzero point zero zero one/zero point zero one/zero point one± (15% x reading value+2 words)
30-499Vzero point one0-999MΩ± (7% x reading value+2 words)
500-6000Vzero point one00-999.9MΩ± (2% x reading value+2 words)
1000.9999MΩ1± (5% x reading value+2 words)
10000-50000MΩ1± (15% x reading value+2 words)
Slow rise timezero point one-999.9szero point ones± (zero point one% x set value+0.05s)
Slow descent time0,1.0-999.9s (0 is off)
Test time0,0.5-999.9s (0=continuous test)
delay time0.5-999.9s
Lower limit current for charging（0-3.50）μA， Automatic and manual
AC grounding impedance (HY9440, HY9452, HY9452+)
rated output40A/600mΩ/8V
output current1.00-40.00Azero point zero oneA± (2% x set value+2 words)
current measurement0.00-40.00Azero point zero oneA± (3% x reading value+3 words)
Output voltage open circuit mode3.00-8.00VACzero point zero oneVAC± (2% x set value+3 words)
output frequency50/60Hz ± zero point one%, user selection
Adjustment degree of output current± (1% x set value+0.02A), within the maximum load limit range
Maximum load capacity1.00-10.00A/0-600mΩ
1zero point zero one-30.00A/0-200mΩ
3zero point zero one-40.00A/0-150mΩ

Resistance upper and lower limit settings

(Unit: m Ω)

1.00-5.99A0-600,0=closed1± (3% x set value+3 words)
6.00-10.00A0-600.0=closed1± (2% x set value+2 words)
1zero point zero one-30.00A0-200,0=closed
3zero point zero one-40.00A0-150.0=closed

resistance measurement

(Unit: m Ω)

1.00-5.99A0-6001± (3% x reading value+3 words)
6.00-10.00A0-6001± (2% x reading value+2 words)
1zero point zero one-30.00A0-200
3zero point zero one-40.00A0-150
Test time0,0.5-999.9s (0=continuous test)zero point ones± (0.1% x set value+0.05s)
Resistance compensation0-200mΩ1± (2% x set value+2 words)
On resistance (all models)
Yan Ding Output1A for 0.000-1.000 Ω (1A is the maximum test current)
0.1A for 1.01-10.00Ω
zero point zero oneA for 10.1.one hundredΩ

zero point zero zero oneA for 101-1000Ω

zero point zero zero zero oneA for 1001-10000

Resistance upper and lower limit settings

(Unit: Ω)

0.000-1.000zero point zero zero one± (1% x set value+3 words)
1.01-10.00zero point zero one
10.1-100.00.1
101-10001
1001-100001± (1% x set value+10 words)

resistance measurement

(Unit: Ω)

0.000-1.000zero point zero zero one± (1% x reading value+3 words)
1.01-10.00zero point zero one
10.1-100.00.1
101-10001
1001-100001± (1% x reading value+10 words)
Test time0.4-999.9s (0=continuous test)0.1s± (0.1% x set value+0.05s)
Resistance compensation0.000-10.00Ωzero point zero zero one/zero point zero one± (1% x set value+3 words)
Short circuit detection (all models)
Sampling standard capacitance rangezero point zero zero one-40nF
Open circuit judgment range10%-100%
Short circuit judgment range100%·500%
input power
Voltage (AC)100-120VAC/200-240VAC
frequency50/60Hz±5%
apparent powerHY9430, HY9440: 600VA fuse: T6.3A/250VAC slow melting
HY9450, HY9451/+, HY9452/+: 1000VA fuse: T10A/250VAC slow melting
General Specifications
monitor5-inch LCD capacitive touch screen
languageEnglish/Traditional Chinese/Simplified Chinese
Memory groupCan store 128 test files, each file can store 200 test steps, and test modes can be combined arbitrarily
Test data stored locally130000 records
Collapse voltage testing functionhave
Step connection without power functionhave
Self-check functionhave
Scanning gun interfacehave
Advanced User AnjinCustom permissions and password protection

GFI

(Electric shock protection)

It is equipped with an intelligent electric shock protection (GF) circuit. The detection current can be set, and the high-voltage output will be cut off by less than 1mS in case of abnormality
0.4-5.0mA， 0=Close0.1mA±0.1mA
communication interfaceRS232、RS485、USB Host,LAN、Handler
communication protocolSCPI,Modbus-RTU
Operating temperature/storage temperature/humidity0to40C/-40to75C/20to80%RH
size430 (width) X89 (height) X400 (depth), mm
weightHY9430:12kg
HY9440:15kg
HY9450，HY9451，HY9451+：22kg
HY9452，HY9452+：25kg
Ordering Information
Standard Accessories

HY1101 voltage resistant output line

HY1505: Interlock switch

HY1102: Voltage resistant return line X2 (only HY9430HY9451)

HY1137: Grounding impedance output line (only HY9440HY9452)

HY1138 grounding impedance loop line only HY9440 HY9452)

HY106: RS232 communication cable


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