China Electrical Appliance Testing Equipment manufacturer
Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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AC Constant Current Source Output Current 100A SPWM High Frequency Pulse

AC Constant Current Source Output Current 100A SPWM High Frequency Pulse

Brand Name Sinuo
Model Number SNP-CCS1000
Certification Calibration Certificate (Cost Additional)
Place of Origin China
Minimum Order Quantity 1
Price Negotiable
Payment Terms T/T
Supply Ability 50 sets per month
Delivery Time 30 Days
Packaging Details Carton
Output Current 0-100A
Output Voltage AC 5V
Power Capacity 500V
Input Voltage 127 V±10 %
Input Frequency 47 Hz ~ 63 Hz
Output Frequency 47 Hz ~ 63 Hz
Voltage Resolution 0.1 V
Frequency Regulation 0.01 %
Detailed Product Description

 

AC Constant Current Source Output Current 100A SPWM High Frequency Pulse

 

 

Product overview:

 

The AC constant current source adopts SPWM high frequency pulse width pulse width modulation, IGBT realizes the output, can modulate the output current and frequency, has a fast response speed, high constant current accuracy, and long-term stable operation. And it can overcome current changes caused by grid voltage fluctuations, loop resistance changes, and product internal resistance changes, without being affected by human factors; small size, high efficiency, reliability and maintenance costs have obvious advantages over traditional voltage regulators; mainly used for testing and application of current thermal effects of specific products, such as circuit breakers, fuses, thermal relays, magnetic starters and other protective switches and various types of transformers where thermal effects testing applied such as rated current, operating current, short-circuit current, etc.

 

 

Technical parameters:

 

ModeCCS1000
Power500 VA
WorkingSPWM (Sine Pulse Width Modulation)
INPUTPhase1φ2W+PE single-phase two-wire + ground
Voltage127 V±10 %
Frequency47 Hz – 63 Hz
OUTPUTPhase1φ2W+PE single-phase two-wire + ground
Frequency47 ~63 Hz adjustable (fixed gear 50Hz, 60Hz, 100HZ, 120HZ)
VoltageAC 5V
Current0-100A
LED DisplayVoltage Vrms, current Arms, frequency ,Power Wattage
Linear Regulation0 . 1 %
Load Regulation1 %
Harmonic THD2% (Pure resistive load)
Frequency Regulation0 . 01 %
Voltage Resolution0 . 1 V
Frequency Resolution0 . 01 Hz
Current Resolution

Output Io< 10 A: resolution:0 . 001 A;

Output 100> Io≥ 10 A: resolution 0 . 01 A;

Measurement accuracyVoltage0 . 5 % FS+ 5 dgt
Current0 . 5 % FS+ 5 dgt
Wattage0 . 5 % FS+ 5 dgt
Frequency0 . 01 % FS+ 5 dgt
Setting accuracyVoltage1 % FS
Current0 . 1 % FS
I-LIM SetO-Max Current
ProtectionOver Current, Over Temp ,Over Load ,Short Circuit
CoolingFan forced cooling
Weight (kg)15203035508080120300
Dimensions W×H×D( mm)430×133×370 
Working Environment0 – 40℃, 20-90%RH
 
 

Feature:

 

1. Constant current, constant current adjustment range: 0-max. value continuous adjustment.

2. Constant pressure, constant pressure adjustment range: 0- max. value continuous adjustment.

3. Frequency conversion, frequency adjustment range: 47Hz-63Hz adjustable, fixed gears 50Hz, 60Hz, 100Hz, 120Hz.

4. When using constant current and constant voltage, it can be automatically cross-converted to maintain both control and protection characteristics.

5. Provide measurement of root mean square voltage, root mean square current, active power, frequency, etc.

6. Protection mode: over voltage, over current, overload, short circuit, current limit, etc.

7. Input and output are isolated.

 

 

 

 

 

Product Tags: SPWM AC Constant Current Source   100A AC Constant Current Source     
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