| Brand | Ametek Programmable Power |
|---|---|
| Power | 600 W / 3,000 W / 4,000 W |
| Voltage Range | 0–5 V to 0–600 V (model dependent) |
| Current Range | Up to 450 A (model dependent) |
| Form factor | 1U half-rack (600 W); 2U full-rack (3/4 kW) |
DLM Series — Programmable DC Power Supply (600 W / 3 kW / 4 kW)
The Sorensen DLM Series is a programmable DC power supply family available in 600 W, 3 kW and 4 kW output power ratings, covering voltages from 5 V to 600 V and currents up to 450 A.
- Power: 600 W (1U half-rack), 3 kW and 4 kW (2U full-rack)
- Voltage: 5 V to 600 V; Current: up to 450 A (model dependent)
- RS232/RS485 remote programming standard; Ethernet option on 3/4 kW
- Front panel keypad and rotary encoder for parameter entry
- OVP, OCP and over-temperature protection
- Multiple units can be combined in series or parallel
- 5-year standard warranty
| Model | Power (W) | Voltage (V) | Current (A) | Chassis |
|---|---|---|---|---|
| DLM10-60 | 600 | 0–10 | 0–60 | 1U HR |
| DLM40-15 | 600 | 0–40 | 0–15 | 1U HR |
| DLM150-4 | 600 | 0–150 | 0–4 | 1U HR |
| DLM40-75E | 3,000 | 0–40 | 0–75 | 2U |
| DLM60-50E | 3,000 | 0–60 | 0–50 | 2U |
| DLM40-100E | 4,000 | 0–40 | 0–100 | 2U |
| DLM60-66E | 4,000 | 0–60 | 0–66 | 2U |
The DLM Series fills the gap between compact bench supplies and high-power rack systems. The 600 W models are popular for multi-channel benchtop setups where multiple independent rails are needed without the complexity of a full programmable supply. The 3 kW and 4 kW models add the power density required for component-level characterisation, burn-in and automated test. Ethernet remote programming on the 3/4 kW models enables integration into ATE systems. The 4 kW models are particularly useful where slightly higher power is needed compared to the 3 kW class, without stepping up to the Asterion DC platform.
Three Power Classes
600 W benchtop, 3 kW and 4 kW rack models share the same interface and naming logic — simplifying selection and sparing.
High Current at Low Voltage
Models delivering 350–450 A at 5–16 V are ideal for battery simulation, bus bar testing and high-current component characterisation.
Ethernet Remote Control
3 kW/4 kW models include optional Ethernet for direct integration into automated test systems without a GPIB controller.
5-Year Warranty
All DLM models carry AMETEK's 5-year warranty for confidence in long-duration production deployments.
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