TD2550 Non-touch Static Voltmeters Calibration Device

• After-sales Service: Life Time
• Warranty: 12 Months Excellent After-Sales Service
• Application: Electromagnetic Instrument, Electrical Calibration
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TD2550
• Power: Electricity
• Voltage Output: /
• LCD Display: With LCD Display
• Customized: Non-Customized
• Bipolar DCV output: 500 V ~ 20 kV (30kV is customable)
• Protection: Short-circuit and overload protection
• Interface: RS232
• Transport Package: Package for Exporting
• Specification: 20kg, 520mm (W)x 530mm (D) x910mm (H)
• Trademark: TUNKIA
• Origin: China
• Production Capacity: 1000
• Package Size: 100.00cm * 100.00cm * 200.00cm
• Package Gross Weight: 62.000kg

Product Description

               TD2550 Calibration Apparatus for Non-touch Static Voltmeters

1. Summary

TD2550 is a high precision, high stability high pressure standard source instrument. It can output DCV up to 20 kV(30kV is customizable). It's applied for calibrating non-contact electrostatic voltmeter, high voltage electrostatic voltmeter, DC high voltage meter, high voltage probe etc.

 

2. Features

1. Bipolar DCV output: 500 V ~ 20 kV (30kV is customable).
2. With standard plate electrode, insulated support, and a device with a distance regulator.
3. Equip with standard plate electrode.
4. Equip with insulation support with distance regulator.
5. Voltage indicators for safety warning.
6. Short-circuit and overload protection.
7. LCD touch screen
8. RS232 interface

 

3. Application

 

☆ Calibrate Non-Touch Static Voltmeters

1. DC voltage (DCV) output: 500 V ~ 20 kV (30 kV can be customized)
2. Plate electrode: 500 mm 500 mm 2 mm
3. Max distance: anterior and posterior 300 mm, up and down 30 mm
4. Apply to the calibration of non-touch static voltmeters.

 

4. Characteristics

☆ Bipolar Output

1. TD2500 designed for bipolar, and program controlled output negative polarity DC voltage.

☆ Multiple Output Mode

1. "Direct output"mode,User can set output value by touch screen.

1. Touch "Calibraion point"of screen for "% setting".

 

☆ Distance Regulator

1. With a digital distance regulator, which can move backwards and forwards, up and down.
2. Max distance: anterior and posterior 300 mm, up and down 30 mm

5. Specifications

5.1 HV output

Range	Resolution	Stability  (%/min)		Accuracy ±(ppm of reading + ppm of range)^[1]		Max Burden (mA)
		Class 0.1	Class 0.05	Class 0.1	Class 0.05
5 kV	10 mV	0.03	0.02	600 + 400	300 + 200	1.5
20 kV	100 mV	0.03	0.02	600 + 400	300 + 200	1.5
30 kV^[2]	100 mV	0.03	0.02	600 + 400	300 + 200	1.0
Note [1] : (ppm = parts per million) (e.g.,10ppm = 0.001%). Note [2] : 30 kV is optional model.

1. Output range: 500 V ~ 30 kV, 6 digits display, fineness: 0.002%*RG.
2. Load impact: Change in accuracy from no load to full load <0.01%*RG.
3. Protection: arc protection, short circuit protection, and overload protection.
4. Ripple coefficient: ≤ 0.2%.

 

5.2 Mechanical structural characteristics

1. Plate electrode (aluminum) size: 500 mm × 500 mm × 2 mm (width × height × thickness).
2. Distance regulator: moves anterior and posterior, up and down.
3. Max distance: anterior and posterior 300 mm, up and down 30 mm
4. Device can hold non-contact electrostatic voltmeters width from 55 mm to 95 mm.

 

6. General Specifications

Power Supply	AC (220±22) V,(50 ± 2) Hz
Temperature	Working temperature:0°C~45°C; Storage temperature:-20°C~70°C
Humidity	Working humidity:< 80% @ 30°C,< 70% @ 40°C,< 40% @ 50°C Storage humidity:(20%~80%) R·H,non-condensing
Interface	RS232 interface

 

7. Ordering Information

 

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