Tonghui TH7105 Programmable Line AC Varible Power Supply
- Descriere
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Descriere
AC Varible Power Supply
Caracteristici
24-bit color 4.3-inch 480 × 272 color LCD screen, Chinese and
English interfaces
Linear output design
Flexible and convenient operation: numeric keypad, coarse and
fine adjustment knob
Manual / program control mode output function, timing output
funcţie, dimming mode output function, surge and notch function
Front panel output function
Boot hold function
Store setting parameters and test results
Support USB to upgrade the instrument firmware
Multiple protection modes: set the current protection (HI-A)
Overvoltage Protection (OVP), Low Voltage Protection (LVP)
Overcurrent protection (OCP), protectie la supraputere (OPP)
Over temperature protection (OTP)
Two-gear temperature to control fan speed
Remote input and output functions:
Remote input: input control of 7 groups of memory
Remote output: TRECE, FAIL, PROCESSING, internal output switch
Memory capacity:
Manual: 50 grupuri
Program control: 50 grupuri, 9 steps / group
AC Varible Power Supply
Aplicație
Motors and transformers
Electronic production design
Lighting
Aerospace military
Network communication
| Model | TH7105 | TH7110 | TH7120 | |||
| Output Parameters | ||||||
| Putere nominală | 500W | 1000W | 2000W | |||
| Tensiune de ieșire | 0~300V | |||||
| Output Frequency | 45.0Hz~500Hz | |||||
| Maximum Current (RMS) | 0-150V | 4.2A | 8.4A | 16.8A | ||
| 0-300V | 2.1A | 4.2A | 8.4A | |||
| MaximumCurrent (Peak) | 0-150V | 16.8A | 33.6A | 67.2A | ||
| 0-300V | 8.4A | 16.8A | 33.6A | |||
| Total Harmonic Distortion (THD | at 45.0 ~ 500Hz, ≤ 0.5% (resistive load) | |||||
| Commonparameters | Fază | 1Ø/2W | ||||
| Crest Factor | ≥4 | |||||
| Linearity Adjustment Rate | 0.1%±10% | |||||
| Load Regulation | 0.5%(resistive load) | |||||
| Timp de raspuns | <100uS | |||||
| Setting Parameters | ||||||
| Voltaj | ~ 300V | Rezoluţie | 0.1V | Precizie | ±0.5%+2 digits | |
| Frecvență | 45.0Hz ~ 500Hz | <100Hz: 0.1Hz ; ≥100Hz: 1Hz | ±0.02% | |||
| Initial / Final Phase Angle | ~ 359° | 1° | ±1°(45 ~ 65Hz) | |||
| Measurement Parameters | ||||||
| Voltaj | ~ 300V | Rezoluţie | 0.1V | Precizie | ±0.5%+2 digits | |
| Frecvență | 45.0Hz ~ 500Hz | <100Hz: 0.1Hz ; ≥100Hz: 1Hz | ±0.1Hz | |||
| Actual | 0-150V | 0.000 ~ 4.200A | 0.000 ~ 8.400A | 0.000 ~ 16.800A | ||
| 0-300V | 0.000 ~ 2.100A | 0.000 ~ 4.200A | 0.000 ~ 8.400A | |||
| Rezoluţie | 0.001A | |||||
| Precizie | ±0.5%+5 digits | |||||
| Peak Current | 0-150V | 0.00 ~ 16.80A | 0.00 ~ 33.60A | 0.00 ~ 67.20A | ||
| 0-300V | 0.00 ~ 8.40A | 0.00 ~ 16.80A | 0.00 ~ 33.60A | |||
| Rezoluţie | 0.01A | |||||
| Precizie | ±5%+2 digits | |||||
| Putere | Gamă | ~ 500W | ~ 1000W | ~ 2000W | ||
| Rezoluţie | 0.1W | 0.1W(0 ~ 1000W);1W(1000 ~ 2000W) | ||||
| Precizie | ±0.6%+5 digits | |||||
| Power Factor | 0.001-1.000 | Rezoluţie | 0.001 | Precizie | ±2%+2 digits | |
AC Varible Power Supply 
