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TD2800 Loading Box for Testing Electric Welders
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Overview

Model TD2800, a resistive loading box of high power. Combine with model TD1340 to calibrate electric welders in field.

Features

Connecting Device: Copper bar

 Cooling: Forced air cooling

 Warning: Overtemperature warning and fan fault warning

 Utilization Factor: 60 %

 Power Expansion: Support multiple combinations. For example, if two 30 kW devices are connected in parallel, the total power is 60 kW at the voltage of 60 V.

Electrical Specifications

9

General Specifications

 Line Power: 220 V ±22 V, 50 Hz ±2 Hz

 Operating Environment: 0 °C to +40 °C, 20 % to 85 % R·H, non-condensing

 Storage Environment: -20 °C to +70 °C, <85 % R·H, non-condensing

 Dimensions (W × H × D): 730 mm × 840 mm × 605 mm

 Weight: 70 kg

 Communication: RS-232 interface
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