Kingsine KFA310 ອຸປະກອນທົດສອບອຸປະກອນປ້ອງກັນມືຖືຂະໜາດນ້ອຍ
AC Voltage Outputs
Output Range & Power:
4×300 V ac (L-N):
22.5 VA max each@300V
21 VA max each@200V
12.5 VA max each@100V
7 VA max each@63.5V
6.65 VA max each@57.7V
1.1 VA max each@10V
Accuracy:
<0.015%Rd+0.005%Rg Typ.
<0.02%Rd+0.03%Rg Guar.
Resolution: 0.001V
DC Offset:
<5mV Typ.
<60mV Guar
Distortion: <0.05%Typ. / <0.1% Guar.
Ascends/Descent response: <100us
DC Voltage Outputs
Source Channels: 4
DC voltage output range: 0~300 V (L-N)
DC voltage output power: 22.5W Max
DC voltage accuracy:
<0.03%Rd+0.01Rg Typ.
<0.04%Rd+0.06Rg Guar.
Ascends/Descent response: <100us
Resolution: 1mV
AC current outputs
Source Channels: 3
AC current output range:
0~10A, L-N / (Can be optional as 0~20A)
0~20A, LL-N / (Can be optional as 0~40A)
0~30A, LLL-N / (Can be optional as 0~50A)
AC current output power(Max):
75VA Max for 10A L-N
130VA Max for 20A L-N/LLL-N
AC current output accuracy:
<0.015%Rd+0.01%Rg Typ.
<0.02%Rd+0.03%Rg Guar.
DC Offset:
<1mA Typ.
<2mA Guar
Distortion: <0.05%Typ. / <0.1% Guar.
Ascends/Descent response: <100us
Resolution: 1mA
DC current outputs
Source Channels: 1
DC current output range: 0~10A, L-N
DC current output power: 138W
DC current accuracy:
<0.03%Rd+0.01Rg Typ.
<0.04%Rd+0.06Rg Guar.
Resolution: 1mA
AC frequency
range sine signals: DC, 10 ~ 1000Hz
Output accuracy: ±5ppm
Resolution: 0.001Hz
Phase
Output range: -360°~360°
50Hz output accuracy: ±0.1° Typ. / <0.2° Guar.
Resolution: 0.001°
Auxiliary DC supply
Output range: 12~350V
Output power: 40W max
Accuracy: <1%
Binary input and time accuracy
Binary input logarithm: 4 pairs
Trigger mode: Dry/Wet contact
Input voltage range: 0 V～300Vdc
Timing accuracy:
< ±1ms @ 0.001~1s
< ±0.1% @ >1s
Timing resolution: 36us
Max time limit: infinity
Binary output (Relay Contacts)
Binary output pairs: 2 pairs（DO-1 and DO-2）
Type: Potential free relay contacts,software controlled
Break capacity AC: Vmax：380V（AC）/ Imax：8A/Pmax:2000VA
Break capacity DC: Vmax：240V（DC）/ Imax：5A/Pmax:150W
Responce time: ≤10 ms
Binary output (Fast eSSR)
Binary output pairs: 2 pairs（DO-3 and DO-4）
Circuit Breaker Simulate: Can be define as Open or Close status
Break capacity AC: Vmax：250V（AC）/ Imax：0.5A
Break capacity DC: Vmax：250V（DC）/ Imax：0.5A
Responce time: <100us
Contact performance: Open the dry contact output using opto-coupler relay, the on-resistance is ≤ 6Ω, and the shut-off withstand voltage is ≥DC300V
Time Synchronization (Time accuracy)
GPS / BD: Yes, 5us
IRIG-B: Yes, 5us
Power supply
Rated power supply: 100 ~ 240Vac,1-phase
Enable input voltage: 100～264Vac
Rated input frequency: 50 Hz/60 Hz
Enable input frequency: 47 Hz ~ 63Hz
Inbuilt Battery
Nominal volume: 28.8V - 93.6Wh, (3250mAh)
Operating Temperature:
Charge: 0 to 45°C (Ambient)
Discharge: -20 to 60°C (Ambient)
Charge time (0-80%): 2h
Charge time (0-100%): 4h
Interface port
RJ45 Ethernet: 1 port, 10/100M
USB: USB3.0 x 1
Wifi: Optional
Bluetooth: Optional
Operation Control
Touch Screen & Host Control: Yes, 7.0" LCD
Basic PC software: Optional
Advance PC software: Optional
Other information
Weight: 3.7kg
Dimensions(W x D x H): 288x185x95 (mm)
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