Dual DC Regulated Power Supply Output Type: Dual Output Voltage: 30V Output Current: 2A Degree Of Protection: Operating Temperature 0 to 50 degree Celsius. Power Source: Electric Model: ZMDRPS Features:
Power Supplies of High Voltage upto 2kV at 0.5A & high current upto 100A at 10V are available.
Technical Specification: Make: ZEAL Model: ZMDRPS Input Power Requirement: 230V ±10% , 50Hz Output voltage Range: 0 to 30V, (Dual) Output Current: 0 to 2A Load Regulation: 0.05% (from no load to full load) Line Regulation: 0.1% (For input 230V AC ± 10%) Ripple: 0.5% V rms max (with/without load) Output Stability: 0.1% (after warm up of 20 min) Digital meter: DC Voltage & Current Accuracy: For Voltage: 0.5% For Current: 0.5%: Protection Overload & Short circuit: Operating Temperature: 0 to 50 degree Celsius.
DC Power Supply 30V2A Input Voltage: 230V AC ,50Hz Output Type: Single Output Voltage: 30V Output Current: 2A Make: Zeal Module: ZMDPS
Make :Zeal Module :ZMDPS Input Power:230V,50Hz Output Voltage Range :0-30V Output Current Range :0-2A Protections:Over Voltage , Short Circuit Line&Load Regulation: 0.05 % Ripple&noise: 0.05mV Controls:Voltage and current control by coarse and fine Potentiometers Meters:Digital Meters for Current and Voltage .
Variable Voltage and Current Variable Frequency Source Type Of Lighting Application: Indoor lighting, Emergency Lighting, Outdoor Lighting Lighting Type: LED Brand: ZEAL Phase: Single Phase Model/Type: ZMVVVFS Voltage : 220 V Variable voltage/current variable frequency source
is used to simulate mains conditions of different countries. Also it is used for verifying frequency response of power devices, frequency relays and components. Variable current variable frequency source are used for checking current transformers.
Technical Specification: Make:ZEAL Input: 230 Volt ±10% AC, 50 Hz Output Voltage Range: 0 to 250.0 V AC Current:4A Compliance: 1000 VA, at FS Output Frequency Range: 45 to 60 Hz Setting of voltage & Frequency: By Multi turn potentiometers Meters: 3½ digit AC voltmeter, 3 digit frequency meters Harmonic Distortion:< 4% Accuracy of V: 0.15% ± 10 digit Accuracy of Hz: ± 2 digit Load & Line Regulation: better than 0.5% Protection: Against Overload & Short circuit.
Variable Current Variable Frequency Source Brand: Zeal Output Voltage Range: 45 to 60 Hz Phase: Single Phase, Three Phase Material: Mild Steel Voltage: 220 V Meters: 4.1/2 digit AC ammeter, 3 digit frequency meter Technical Specification: Make: ZEAL Input: 230 Volt ± 10% AC, 50 Hz Output Current Range: 0 to 25 A AC Compliance: 2V max Output Frequency Range: 45 to 60 Hz Setting of current & Frequency: By multi turn potentiometers Meters: 4½ digit AC ammeter, 3 digit frequency meter Accuracy of A: 0.15% ± 10 digi Accuracy of Hz: 0.1%± 2 digit Protection: Against Overload & open circuit.
Variable Voltage Variable Frequency Source Type of Lighting Application: Indoor lighting, Outdoor Lighting Lighting Type: Flourescent, LED, High Intensity Discharge Brand: ZEAL Wattage: 3.5% for Power sources Model Name/Number: ZMVVVFS Phase: Single Phase or 3 Phase Output Power: Up to 500 VA or as per customer requirement Protection: Overload and short circuit Operating Temperature: 25 to + 100 Deg C VARIABLE VOLTAGE VARIABLE FREQUENCY SOURCE
·Power : 230 V AC, ±10 %, 50 Hz.
· Dimensions : (W: 650 X D: 430 X H : 450) mm
· Weight : 85 kg Approx.
· Output Voltage Range : 0 V to 200 V AC
· Output Current Range : 5 A AC
· Output Frequency : 50 to 1000 Hz
· Compliance : 1000 VA, at FS of each Range.
· Accuracy : 1.5% ±10 dgt for Voltage &
1.5%±3 dgt for Current.
± 2 Digit Frequency Meter
· Output Waveshape : Sinusoidal
· Protections : 1) Short Circuit,
2) Output Over Load both With Tripping Indication.
· Controls : Voltage and frequency setting by Multi - turn
Power ON/OFF By toggle switch.
· Metering : 4 ½ digit for Volt, 4 ½ digit for current and
4 digit for Frequency Meter.
Additional Information: Item Code: ZMVVVFS Production Capacity: 5 Delivery Time: 4 weeks Packaging Details: Export worth packing
Three Phase Energy Meter Calibrator Model: ZMEPC Brand: Zeal Usage/Application: Industrial Usage: Laboratory Display Type: Digital I Deal In: New Only Technical Specification: Make: ZEAL Model: ZSTPPEC Input: 230 Volt AC Output Voltage Ranges Output Voltage Ranges: 0 to 300 V (L-N) or 0 to 520 Phase to Phase Output Current Ranges: 0 to 1.2 A & 0 to 6 A per phase Mode: 3 Phase, 4 Wire Output ports: Vr (Hi,Lo),Vy(Hi, Lo),Vb(Hi, Lo), Ir (Hi, Lo),Iy (Hi, Lo),Ib (Hi, Lo) PF Range: 0.1 lag to Unity to 0.1 lead Compliance: 20 VA, at FS on V ranges, Compliance: 20 VA, at FS on A channels Frequency: 45 to 60 Hz With programmable timer counter to keep output ON for fix duration. Duration programmable in minute. Setting: Voltage, current, frequency by potentiometer Power Factor by push button keys, timer by thumb wheel switches Metering: Digital AC Voltmeter, Digital AC Ammeter , Universal meter to indicate PF, W, VA, VAr of each phase. Also average of all phases, WHr Programmable current display to accommodate any CT ratio Accuracy: 0.15% FS±10 dgts for voltage & current , 0.05%± 1 dgts for PF , 0.3% FS for watt meter, 0.02% for time duration Whr: 0.35% Sinusoidal Outputs: THD 1.5% Protections: Overload and Short circuit Dimensions: W600 x D 600 x H 270 mm Weight: 40 kg without packing