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Multi function calibrator, calibrators, test instruments, measuring instruments, equipments, process control instruments, calibration, ac dc high voltage breakdown testers, dc regulated power supply, digital panel meter
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Multi Function Calibrators, Watt Meter Calibrators, High Voltage Breakdown Testers,
DC Regulated Power Supply, Digital UPS, Stabilizers
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MULTI FUNCTION CALIBRATORS |
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| Technical Specification |
Make |
ZEAL |
Model |
ZSMFC 4.5 |
Power |
230V, 1A, 50/60 Hz |
Operating Temperature |
25 +/- 30C, RH<70% |
Display |
For AC/DC Voltage and Current :4 1/2 Digit LED
For Frequency : 4 Digit LED |
Selection of Function |
By Up Down keys and bar of LEDs. |
Selection of Ranges |
By Up Down keys and bar of LEDs. |
Setting of V or A and Hz |
By multi turn potentiometers. |
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Variable Voltage / Current Variable Frequency Source |
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| Technical Specification |
Make |
ZEAL |
Model |
ZSMFC 4.5 |
Power |
230V, 1A, 50/60 Hz |
Operating Temperature |
25 +/- 30C, RH<70% |
Display |
For AC/DC Voltage and Current :4 1/2 Digit LED
For Frequency : 4 Digit LED |
Selection of Function |
By Up Down keys and bar of LEDs. |
Selection of Ranges |
By Up Down keys and bar of LEDs. |
Setting of V or A and Hz |
By multi turn potentiometers. |
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Electronic Load |
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| Technical Specification |
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Make |
ZEAL |
Model |
ZMEL |
Typical Load Range |
0 - 20 A (settable by multi turn potentiometer)* |
Load Current Regulation |
+/- 0.05 % (for a change of battery voltage form No load voltage to end voltage level) |
Line Regulation |
+/- 0.05 % (for +/- 10% change in mains supply) |
Power Requirement |
230 V AC +/- 10% 50Hz |
Metering |
3 Digit Volt. Amp meter with selector switch indicates battery voltage and current or separate Volt and Ammeter. |
Programmable Timer |
0 to 999 sec. |
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| High Voltage Breakdown Testers |
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| Technical Specification |
Make |
ZEAL |
Model |
ZMHVBT |
Digital Meter |
Accuracy for kV : 1.5% FS, for mA : 0.5% |
Programmable Timer |
0 to 999 second |
Power Requirement |
230 V AC, +/- 10% , 50/60 Hz |
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DC Regulated Power Supply |
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| Technical Specification |
Make |
ZEAL |
Model |
ZMPS |
Output Voltage Range |
0 to 1000 V |
Output Current |
0 to 100 amp. |
Output Maximum Wattage |
5000 Watt |
Load Regulation |
2 % (From No Load to Full Load) |
Line Regulation |
2 % |
Ripple |
0.1% m Vrms Max. (With / Without Load) |
Output Stability |
0.1 % ( After Warm up of 20 minutes) |
Digital Meter |
(Separate Meter For DC Voltage & current) |
Accuracy |
For Voltage : 0.5 % +/- 5 dgt |
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For Current : 0.5 % +/- 5 dgt |
Protection |
Overload & Short circuit |
Operating Temperature |
0 to 50o C |
Input Power Requirement |
230 V or 110 V +/- 10 % , 50 / 60 Hz |
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